Two- Step Equations

Front

What is equation for this model?
Options: 2x + 3 = 5, 2x - 3 = 5, 2 - 3 = 5, 2 + -3 = 5

Back

2x - 3 = 5

Front

First step to solve the equation? Options: add 4 to both sides, divide by 2 on both sides, subtract 10 on both sides, subtract 4 from both sides.

Back

subtract 4 from both sides

Front

What is the equation for this model? Options:

5x + 4 = 15

,

4x - 5 = 15

,

4x + 5 = 15

,

9x = 15

Back

4x - 5 = 15

Front

What is the equation for this model? Options:

3x + 4 = 13

,

3x - 4 = -1

,

6x = 14

,

-3x + 4 = 13

Back

3x + 4 = 13

Front

Back

A

Front

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

Back

Add 62 to each side.

Front

What is the inverse operation needed to solve for p? 2p - 254 = 900

Back

addition

Front

What is the first step to solve this equation:
11 - 3x = 44
Options: Add 3 to both sides, Subtract 11 from both sides, Add 11 to both sides, Divide 3 on both sides.

Back

Subtract 11 from both sides

Front

When solving an equation, our goal is to:

Back

find the unknown value.

Front

What is the variable in the expression 8x-9?

Back

x