Two-Step Equation Review

Front

What are operations that undo each other?

Back

Inverse

Front

What is the inverse operation of division?

Back

Multiplication

Front

What is the inverse operation of multiplication?

Back

Division

Front

Solve 3x - 7 = 32

Back

x = 13

Front

Solve 4x + 7 = 23

Back

x = 4

Front

What is a two-step equation?

Back

An equation that requires two operations to solve.

Front

What is the first step in solving the equation 2x + 5 = 15?

Back

Subtract 5 from both sides.

Front

What do you do after isolating the variable in a two-step equation?

Back

Perform the inverse operation to solve for the variable.

Front

What is the solution to the equation 5x - 3 = 12?

Back

x = 3

Front

What is the solution to the equation 6x + 2 = 20?

Back

x = 3