11 + 7m = -157

pls helppp

m = -24

Step-by-step explanation:

11 + 7m = -157

Subract 11 from both sides.

11 - 11 + 7m = -157 - 11

That leaves you with 7m = -168

Divide both sides by 7.

7 / 7m = -168 / 7

Then you have your answer.

m = -24

Hope this helped! c:

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent