4.3 Equation-Solving Strategies

📖 Chapter 4 Linear Equations
📄 Page 213
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54
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213
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9nelsonCh4.3lecture

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1 Solving for x using two different strategy

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2 Linear Equation set up with Geometry

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3 Setting up a time vs speed linear equation

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9nelsonCh4.3solutions

51 videos

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001. Q1

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002. Q2

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8 Math, SIMPLE ALGEBRA EXPRESSIONS, given.length.variables, find.perimeter.algebra.expression
🎓 001. Intro to algebra expression for perimeter
🎓 002. Finding missing side
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003. Q3a

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9 Math, Algebra, Linear Equations, given Equation with x, variable, on both sides, solve
🎓 002. Variable on both sides
🎓 001. Simple variable on both sides equation visually and algebraically
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003. Q3b

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9 Math, Algebra, Linear Equations, given Equation, solve by Eliminating Fraction
🎓 001. Fraction Linear Equation, Var occurs twice
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004. Q4a

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9 Math, Linear Relations, Equations, given one Linear Equation, state Equivalent Equation
🎓 001. Equivalent Linear Equation
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004. Q4b

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9 Math, Linear Relations, Equations, given one Linear Equation, state Equivalent Equation
🎓 001. Equivalent Linear Equation
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004. Q4c

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9 Math, Linear Relations, Equations, given one Linear Equation, state Equivalent Equation
🎓 001. Equivalent Linear Equation
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005. Q5a

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9 Math, Algebra, Linear Equations, given Equation with x, variable, on both sides, solve
🎓 002. Variable on both sides
🎓 001. Simple variable on both sides equation visually and algebraically
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005. Q5b

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9 Math, Algebra, Linear Equations, given Equation with x, variable, on both sides, solve
🎓 002. Variable on both sides
🎓 001. Simple variable on both sides equation visually and algebraically
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005. Q5c

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9 Math, Algebra, Linear Equations, given Equation with x, variable, on both sides, solve
🎓 002. Variable on both sides
🎓 001. Simple variable on both sides equation visually and algebraically
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005. Q5d

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9 Math, Algebra, Linear Equations, given Equation, show Infinite or No Solution
🎓 001. No Solution linear equation
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005. Q5e

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9 Math, Algebra, Linear Equations, given.variable.on.both.sides.Collect.Simplify, solve
🎓 001. Reduce to two step problem
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005. Q5f

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9 Math, Algebra, Linear Equations, given.variable.on.both.sides.Collect.Simplify, solve
🎓 001. Reduce to two step problem
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006. Q6

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9 Math, Linear Equations, simplify the equation to ax+b=c by collecting like terms, solve for x
🎓 001. One Step collection to Two Step algebra equation
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007. Q7a

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8 Math, Algebra, Linear Equations, given a(x+b)=c, solve for x
🎓 002. Another Example
🎓 001. Introduction to Solving for a(x+b)=c
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007. Q7b

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8 Math, Algebra, Linear Equations, given a(x+b)=c, solve for x
🎓 002. Another Example
🎓 001. Introduction to Solving for a(x+b)=c
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007. Q7c

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8 Math, Algebra, Linear Equations, given a(x+b)=c, solve for x
🎓 002. Another Example
🎓 001. Introduction to Solving for a(x+b)=c
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007. Q7cd

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9 Math, Algebra, Linear Equations, given one bracket to expand, solve by expand and simplify
🎓 001. Isolate the bracket first
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007. Q7e

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007. Q7f

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008. Q8

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8 Math, Algebra, SIMPLE ALGEBRA, EQUATIONS AND WORDS, given.Word.variable.both.sides, set.up.solve
🎓 001. Word problem with variable on both sides
🎓 002. Linear equation set up with variable on both sides with fraction, word problem
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009. Q9

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010. Q10

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10.1.2 MATH, Linear Systems, MODELLING, given.Age.Relation, solve
🎓 001. Age Relation, Linear System modelling
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011. Q11a

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8 Math, Algebra, Linear Equations, given ax+b=c Fraction Coefficients, solve for x
🎓 001. Step Step Equation with Fractions
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011. Q11b

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8 Math, Algebra, Linear Equations, given ax+b=c Fraction Coefficients, solve for x
🎓 001. Step Step Equation with Fractions
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011. Q11c

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8 Math, Algebra, One Step Equation, x+fraction=b
🎓 001. One step equation with Fraction
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011. Q11d

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9 Math, Algebra, Linear Equations, given Equation, solve by Eliminating Fraction
🎓 001. Fraction Linear Equation, Var occurs twice
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011. Q11e

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9 Math, Algebra, Linear Equations, given Equation, solve by Eliminating Fraction
🎓 001. Fraction Linear Equation, Var occurs twice
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011. Q11f

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8 Math, Two Step, given frac(x+a)/b=c, solve for x
🎓 001. One step equation with fraction constant example
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011. Q11g

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9 Math, Algebra, Variable on Both Sides with Fraction, Expand and simplify then solve
🎓 001. Linear Equation with Fractions
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012. Q12a

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8 Math, Algebra, One Step Equation, x/a=b.No.Integers, solve
🎓 001. x over a =b, solve, no integers
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012. Q12b

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8 Math, Algebra, Two Step Algebra, given x/a+b=c, solve
🎓 002. Solving Two Step a-x over b=c
🎓 001. How to solve Two Step of x over a+b=c
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012. Q12c

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9 Math, Algebra, Linear Equations, given Equation, solve by Eliminating Fraction
🎓 001. Fraction Linear Equation, Var occurs twice
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012. Q12d

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9 Math, Algebra, Linear Equations, given Equation, solve by Eliminating Fraction
🎓 001. Fraction Linear Equation, Var occurs twice
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012. Q12e

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9 Math, Algebra, Variable on Both Sides with Fraction, Expand and simplify then solve
🎓 001. Linear Equation with Fractions
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012. Q12f

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9.1.7 MATH, given.frac.(ax+b)/c=d, solve
🎓 001. Three step fraction equation
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013. Q13

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014. Q14a

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9 Math, Linear Relations, Modelling, given Speed Distance Time, set and solve
🎓 001. Setting up Distance time word problem with linear equation
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014. Q14b

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9 Math, Linear Relations, Modelling, given Speed Distance Time, set and solve
🎓 001. Setting up Distance time word problem with linear equation
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014. Q14c

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9 Math, Linear Relations, Modelling, given Speed Distance Time, set and solve
🎓 001. Setting up Distance time word problem with linear equation
⏱️ 1:281🎬 _DcrcAFu2mQ
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015. Q15

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8 Math, SIMPLE ALGEBRA EXPRESSIONS, given.length.variables, find.perimeter.algebra.expression
🎓 001. Intro to algebra expression for perimeter
🎓 002. Finding missing side
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016. Q16

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9 Math, Algebra, Linear Equations, given Equation, show Infinite or No Solution
🎓 001. No Solution linear equation
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017. Q17

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018. Q18

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9 Math, Algebra, Linear Equations, given Equation, show Infinite or No Solution
🎓 001. No Solution linear equation
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020. Q20

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10 Math, LINEAR SYSTEM MODELLING, given.Coin.Relations, solve
🎓 001. Coin problem ex1
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021. Q21a

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9.3.1.1 MATH, ANGLES, given.parallel.lines, set.up.equation.solve
🎓 001. Setting up Algebra equation in Parallel lines to find missing angles
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021. Q21b

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9.3.1.1 MATH, ANGLES, given.right.triangle, find.complement
🎓 002. Complementary in triangle
🎓 001. Introduction to Complementary Angle
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021. Q21c

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9 Math, Angles, Triangles, given Interior Angles, find Missing Angle
🎓 001. Proof that sum of angles is 180.
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022. Q22a

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10 Math, Quadratic Equations, given Single Term of x Vertex From, solving for x by Isolate
🎓 003. Isolate x with no real solution example
🎓 002. Vertex Form, solve by isolating x
🎓 001. Isolate x to solve ex1
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022. Q22b

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📚 Related Lectures
10 Math, Quadratic Equations, given Single Term of x Vertex From, solving for x by Isolate
🎓 003. Isolate x with no real solution example
🎓 002. Vertex Form, solve by isolating x
🎓 001. Isolate x to solve ex1
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023. Q23

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