Solving One and Two Step Equations Review

Solve -4(3x - 6) = 48

• -6

• -2

• 2

• -12

Tags

CCSS.7.EE.B.4A

To undo an operation, you must do its opposite or inverse to both sides of the equation. Match each operation to its inverse.

• Subtraction

• Division

• Multiplication

• Addition

• Addition

• Multiplication

• Division

• Subtraction

Tags

CCSS.HSA.REI.A.1

n+2=-14-n

• 6

• 8

• -8

19  + a  =  -50

• a = -950

• a =  -69

• a = -31

• a = -50/19

Tags

CCSS.6.EE.B.7

18 = -3c

• c = 6

• c = -6

• c = 15

• c = -15

Tags

CCSS.6.EE.B.7

24.3 + n = 125.32

• 101.02

• 127.76

• 1.02

• 102

Tags

CCSS.6.EE.B.7

m - 25.4 = 105

• 130.4

• 79.6

• 131

• 80

Tags

CCSS.6.EE.B.7

The first step to solve this equation is to ​ (a)   . The next step is to ​ (b)   . The answer is ​ (c)   .

• subtract 8

• divide by 7

• x=3

• add 8

• multiply by 7

• x=7

• divide 8

Tags

CCSS.7.EE.B.4A

Solve the equation. Check your solution.

• 24

• ¹⁴⁷/₈ or 18 ³/₈

• 168

• -24

Tags

CCSS.6.EE.B.7

• 16

• -12

• -18

• 24

Tags

CCSS.7.EE.B.4A