Solve Multistep Equations and Math

Solve for x:
5x - 14 = 8x + 4

• x = 6

• x = -6

• x = -18/13

• x = 10/3

What is the second step in solving the following equation?
-3x + 5 = 20

• Subtract 5 from both sides

• Divide both sides by -3

• Divide both sides by 3

• add 3x to both sides

2) Solve this equation

t - 7 = 2

• t = 9

• t = 7

• t = 5

• None of these match my answer

Select all equations that are represented in this diagram.

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Which equation is represented in this tape diagram?

• x+5=35

• 35x=5

• 5x=35

• 35-x=x

Select all equations that match this tape diagram.

Select all equations that match this balanced hanger.

Select all equations that match this tape diagram.

What is the variable in this expression? 3x=21

• 3

• x

• 21

What equation is represented in this tape diagram?

• x+3=9

• 9x=3

• 3x=9

• 9+3=x