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

Solve for c: 3c + 5 = 23

Back

c = 6

Front

True or False: In the equation 4y - 9 = -36, y = -4.

Back

False

Front

Solve for x: 4x + 22 = -34

Back

x = -14

Front

Solve for x: -30 - 5x = 120

Back

x = -30

Front

Solve for x: -3x + 5 = -13

Back

x = 6

Front

What is the first step to solve the equation 2x + 3 = 11?

Back

Subtract 3 from both sides.

Front

What is the purpose of isolating the variable in an equation?

Back

To find the value of the variable that makes the equation true.

Front

What does it mean to 'balance' an equation?

Back

To keep both sides of the equation equal by performing the same operation on both sides.

Front

What is the solution to the equation x/2 + 4 = 10?

Back

x = 12