Solving 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 in solving the equation 3x - 5 = 20?

Back

Add 5 to both sides.

Front

What do you do after adding 5 to both sides of the equation 3x - 5 = 20?

Back

Divide both sides by 3.

Front

Solve for c: 4c - 6 = 2

Back

c = 2.

Front

What is the solution to the equation 3f - 12 = -3?

Back

f = 3.

Front

What is the first step in solving the equation 9x - 7 = -7?

Back

Add 7 to both sides.

Front

What do you do after adding 7 to both sides of the equation 9x - 7 = -7?

Back

Divide both sides by 9.

Front

Solve for z: z + 2 = 5

Back

z = 3.

Front

What is the solution to the equation 2x + 4 = 12?

Back

x = 4.

Front

What is the first step in solving the equation 5x - 10 = 0?

Back

Add 10 to both sides.