Steps for Solving Equations

What is the first step of solving:

7y - 8 = 20

• Adding 8 to both sides

• Subtracting 8 from both sides

• Multiplying 7 on both sides

• Dividing both sides by 7

Tags

CCSS.7.EE.B.4A

What do I do after I add 5 to both sides:

6x - 5 = 7

• Subtract 5 from both sides

• Add 5 to both sides

• Multiply both sides by 6

• Divide both sides by 6

Tags

CCSS.7.EE.B.4A

What is the first step to solve:

16y - 4 = 28

• Multiply both sides by 16

• Add 4 to both sides

• Divide both sides by 16

• Subtract 4 from both sides

Tags

CCSS.7.EE.B.4A

What do I do after I subtract 12 from both sides?

• Subtract 5 from both sides

• Multiply both sides by 5

• Divide both sides by 5

• Add 5 to both sides

Tags

CCSS.HSA.REI.A.1

What is the first step to solve the following equation?

• Add 30 to both sides.

• Subtract 30 from both sides.

• Multiply both sides by 4.

• Divide both sides by 4.

Tags

CCSS.HSA.REI.A.1

Solve:

3(x - 2) = 18

• 6.7

• 4

• 8

• -4

• none of the above

Tags

CCSS.7.EE.B.4A

4x + 7 = 23

• x = 16

• x = 4

• x = 9

• x = 12

Tags

CCSS.7.EE.B.4A

3(x - 2) = 18

• 6.7

• 4

• 8

• -4

• none of the above

Tags

CCSS.7.EE.B.4A

What is the result of solving for the variable?

-2x = 6

• x = -12

• x = 3

• x = -3

• x = 12

Tags

CCSS.6.EE.B.7

4x - 12 = -16

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A