Wednesday

September 2, 2015
Posted by **Alyssa** on Wednesday, August 8, 2012 at 3:55pm.

-4k-8k+7=-53

Please explain how you found your answer!! Please help!!

- 7th grade math -
**Ms. Sue**, Wednesday, August 8, 2012 at 4:25pm-4k-8k+7=-53

First, combine like terms.

-12k + 7 = -53

Subtract 7 from both sides.

-12k = -53 -7

-12k = -60

Divide both sides by - 12

k = -60/-12

k = 5

- 7th grade math -
**sun**, Monday, August 20, 2012 at 2:23amdeyufyfihju