Question

Solve for m. 5m+72=−2m+52 Drag and drop the answer into the box.

Answer 1

-2.857 but rounded its -2.86

Explanation:

5m+72=-2m+52

+2m +2m

7m + 72 = 52

-72 -72

7m = -20

divide by 7 both sides

-2.857 but rounded its -2.86

Answer 2

-20/7

Explanation:

5m +72 = -2m + 52

5m + 2m = 52-72

7m = -20

m = -20/7