Solving Variables on Both Sides-7A

Solve for y.

3y + 1 = 4y - 6

• y = 7

• y = 5

• y = 8

• y = 6

Solve for x.

2 + 6x = 1 - x

• x = 1/7

• x = -1/7

• x = 7

• x = -7

Solve for y.

5y + 4 = 4y + 5

• y = -1

• y = 9

• y = 1

• y = 4/5

Solve for x.

x + 3 = -x - 5

• x = -4

• x = 4

• x = 2

• x = -2

Solve for x.

1 - 2x = -x - 3

• x = -4

• x = 3

• x = -3

• x = 4

Solve for v.

−v + 5 + 4v = 1 + 5v + 3

• v = 9

• v = 2

• v = 1/2

• v = 8

Solve for m.

6m − 11 = 2 + 9m − 1

• m = 8

• m = -4

• m = 7

• m = 5

Solve for c.

3c + 5 = 23

• c = 3

• c = 6

• c = 7

• c = 13

Tags

CCSS.7.EE.B.4A

In this equation 4y + -9 = -36 ; y = -4?

• True

• False

Tags

CCSS.6.EE.B.5

Cheryl gets paid $8 per hour for her job at the record store. She made a total of $96 last week. Which equation models this situation?

• 96/h = 8

• h/96 = 8

• 8h = 96

• h/8 = 96

Tags

CCSS.HSA.CED.A.3