Solving Two Step Equations with Positive Variables

• Add 3 to both sides

• Add 11 to both sides

• Subtract 11 from both sides

• Divide by 3 on both sides

Tags

CCSS.7.EE.B.4A

• Subtract 14n from both sides

• Add 14n to both sides

• Add 10 to both sides

• Subtract 4x from both sides

• Add 3 to both sides

• Subtract 15 from both sides

• Subtract 2x from both sides

$6a+3-4a=9$

Solve:

• a = 3

• a = 9

• a = 6

• a = -3

Tags

CCSS.8.EE.C.7B

-5z+5=-30

• z=7

• z=6

• z=5

• z=35

Tags

CCSS.7.EE.B.4A

Solve for x:

     9 + 3x = 10

• 2/3

• 1/3

• -1/3

• 4

Tags

CCSS.7.EE.B.4A

Solve.
-4 + 7y = 24

• 4

• -4

• -8

• None.

Tags

CCSS.7.EE.B.4A

Solve x/2 - 6 = 14

• 40

• 16

• 4

• 10

Tags

CCSS.7.EE.B.4A

Solve: 19 = 5 - 7x

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A

Solve for w:
-6w + 1 = -11

• 2

• 1.2

• 12

• -2

Tags

CCSS.7.EE.B.4A