Two Step Equations

Front

What is a two-step equation?

Back

A two-step equation is an algebraic equation that requires two operations to solve for the variable.

Front

What is the first step to solve the equation 7k - 14 = 42?

Back

Add 14 to both sides of the equation.

Front

What is the second step to solve the equation 7k - 14 = 42 after adding 14?

Back

Divide both sides by 7.

Front

Solve the equation 3c + 5 = 23.

Back

c = 6

Front

What is the first step to solve the equation 5x - 1 = 19?

Back

Add 1 to both sides of the equation.

Front

What is the second step to solve the equation 5x - 1 = 19 after adding 1?

Back

Divide both sides by 5.

Front

Back

x = 8

Front

Back

Subtract 8 from both sides of the equation.

Front

Back

Multiply both sides by 4.

Front

Solve the equation x/7 - 2 = 8.

Back

x = 70