Solving One-Step Equations

Front

Solve the equation: 7y = 91

Back

y = 13

Front

Solve the equation: 76 = x + 39

Back

x = 37

Front

What is the inverse operation of subtraction?

Back

Addition

Front

Odell has 9 more music CDs than Marshawn. Odell has 25 music CDs. How many music CDs does Marshawn have?

Back

Marshawn has 16 music CDs.

Front

The area of Linda’s rose garden is one-ninth the area of her lawn. The area of the rose garden is 15 square feet. Identify the area of her lawn.

Back

The area of her lawn is 135 square feet.

Front

What is a one-step equation?

Back

An equation that can be solved in one operation (addition, subtraction, multiplication, or division).

Front

What is the solution to the equation: x - 5 = 10?

Back

x = 15

Front

What is the solution to the equation: 3x = 12?

Back

x = 4

Front

What is the solution to the equation: x + 8 = 20?

Back

x = 12

Front

What is the solution to the equation: 5y = 25?

Back

y = 5