Solving Two-Step Equations

Front

What is the inverse operation of multiplication?

Back

Division

Tags

CCSS.3.OA.C.7

Front

What is the inverse of addition?

Back

Subtraction

Tags

CCSS.6.EE.B.7

Front

What do we call the number that is being multiplied by a variable?

Back

Coefficient

Tags

CCSS.6.EE.A.2B

Front

What is the first step to solve this equation: 11 - 3x = 44?

Back

Subtract 11 from both sides

Tags

CCSS.7.EE.B.4A

Front

To solve an equation, the goal is to __________ the variable on one side.

Back

Isolate

Tags

CCSS.7.EE.B.4A

Front

What is a two-step equation?

Back

An equation that requires two operations to solve.

Tags

CCSS.7.EE.B.4A

Front

What is the first step in solving the equation: 2x + 5 = 15?

Back

Subtract 5 from both sides.

Tags

CCSS.7.EE.B.4A

Front

What does it mean to isolate a variable?

Back

To get the variable alone on one side of the equation.

Tags

CCSS.6.EE.B.7

Front

If you have the equation 3x = 12, what is the next step after dividing both sides by 3?

Back

x = 4.

Tags

CCSS.6.EE.B.7

Front

What is the solution to the equation: 4x - 8 = 0?

Back

x = 2.

Tags

CCSS.6.EE.B.7