Rearranging Equations Worksheet

A Grade 9 math worksheet focusing on rearranging algebraic equations to solve for different variables.

Grade 9 Math AlgebraRearranging Equations

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Includes

2 Short AnswerFill in the BlanksMultiple ChoiceTrue / False

Standards

CCSS.MATH.CONTENT.HSA.CED.A.4CCSS.MATH.CONTENT.HSA.APR.D.7

Topics

AlgebraEquationsRearrangingSolvingGrade 9

7 sections · Free to use · Printable

Rearranging Equations

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Read each question carefully and rearrange the given equation to solve for the indicated variable. Show all your work.

1. Rearrange the formula P = 2l + 2w to make 'w' the subject.

2. Rearrange the equation 3x + y = 7 to solve for 'x'.

3. To make 'h' the subject of the formula A = bh, you would both sides by b.

4. In the equation V = IR, if you want to solve for 'R', you need to V by I.

5. Which of the following correctly rearranges the formula F = ma to solve for 'a'?

a = F - m

a = F + m

a = F/m

a = m/F

6. Given the equation y = mx + c, what is 'm' when rearranged?

m = y - c/x

m = (y - c) / x

m = y/x - c

m = x / (y - c)

7. To make 'r' the subject of the formula C = 2πr, you divide both sides by 2π.

True

False

8. When rearranging A = P(1+rt) to solve for 't', the first step is to subtract P from A.

True

False

9. Rearrange the equation v² = u² + 2as to make 's' the subject.