multistep equations

Front

What is the inverse operation of multiplication?

Back

Division.

Tags

CCSS.3.OA.C.7

Front

The objective when solving an equation is to....

Back

Isolate the variable.

Tags

CCSS.7.EE.B.4A

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

Solve for x: 4 = 2(x + 3)

Back

x = -1.

Tags

CCSS.7.EE.B.4A

Front

Solve for y: 3y + 6 + 4y - 7 = -8

Back

y = -1.

Tags

CCSS.8.EE.C.7B

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

What is a multistep equation?

Back

An equation that requires more than one step to solve.

Tags

CCSS.8.EE.C.7B

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 is the solution to the equation: 5x - 10 = 0?

Back

x = 2.

Tags

CCSS.7.EE.B.4A

Front

What is the purpose of combining like terms?

Back

To simplify an equation.

Tags

CCSS.7.EE.A.1