one and two step equations Review

Front

5x = 125

Back

x = 25

Front

What is a one-step equation?

Back

An equation where only one step (operation) is needed to solve it.

Front

What is a two-step equation?

Back

An equation where two steps (or operations) are needed to solve it.

Front

What is the inverse operation of division?

Back

Multiplication

Front

Solve for x: 2x + 3 = 13

Back

x = 5

Front

Solve for x: 3x - 4 = 11

Back

x = 5

Front

What is the first step to solve the equation x + 7 = 12?

Back

Subtract 7 from both sides.

Front

What is the solution to the equation 4x = 20?

Back

x = 5

Front

What is the solution to the equation 5x + 10 = 35?

Back

x = 5

Front

What is the solution to the equation 2(x - 3) = 8?

Back

x = 7