Solving Equations

Solve for the variable in the questions below:
1) 5 + x = 25

• x = 30
• x = 5
• x = 20
• x = -20

Tags

CCSS.6.EE.B.7

 t - 4 = 12

• t = 16
• t = -8
• t = 8
• t = 3

Tags

CCSS.6.EE.B.7

 6b = 30

• b = 36
• b = 5
• b = 24
• b = 180

Tags

CCSS.6.EE.B.7

m / 2 = 10

• m = 5
• m = -20
• m = 20
• m = -5

Tags

CCSS.6.EE.B.7

2x + 6 = 14

• x = 4
• x = 10
• x = -4
• x = 3

Tags

CCSS.7.EE.B.4A

-3x + 5 = -13

• x = -6
• x = 2
• x = -5
• x = 6

Tags

CCSS.7.EE.B.4A

3 = 5x - 12

• 2 = x
• 4 = x
• 3 = x
• -1 = x

Tags

CCSS.7.EE.B.4A

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Tags

CCSS.6.EE.B.7

x - 8 = -5 

• 13
• -13
• 3
• -3

Tags

CCSS.6.EE.B.7

7.    -4y = 48

• x = -52
• x = -12
• x = -44
• x = -13

Tags

CCSS.6.EE.B.7