12.4.24 Per 8 Inverse Operation Bell Work

Front

What is the inverse of multiplication?

Back

division

Tags

CCSS.3.OA.C.7

Front

What is the inverse of subtraction?

Back

addition

Tags

CCSS.1.OA.A.1

Front

What is the first step to solve the equation 3x - 9 = 27 after drawing a line through the equal sign?

Back

add 9 to both sides

Tags

CCSS.7.EE.B.4A

Front

Back

multiply both sides by 2/1

Tags

CCSS.6.EE.B.7

Front

What is the inverse operation of addition?

Back

subtraction

Tags

CCSS.1.OA.A.1

Front

What is the inverse operation of division?

Back

multiplication

Tags

CCSS.3.OA.C.7

Front

If you have the equation 5x + 3 = 18, what is the first step to isolate x?

Back

subtract 3 from both sides

Tags

CCSS.7.EE.B.4A

Front

In the equation 2x = 10, what operation would you use to solve for x?

Back

divide both sides by 2

Tags

CCSS.HSA.REI.A.1

Front

What is the purpose of using inverse operations in solving equations?

Back

to isolate the variable and find its value

Tags

CCSS.6.EE.B.7

Front

What is the first step to solve the equation x/4 = 6?

Back

multiply both sides by 4

Tags

CCSS.6.EE.B.7