Question

Please give me the correct answer.Only answer if you're very good at math.​

Answer 1

0.45m - 9 = 0.9m
-9 = 0.45m

If the next part asks you to solve for m, you’ll divide both sides of the equation by 0.45, and find m = -20

Answer 2

-9 = 0.45m

Explanation:

`0.45m - 9 = 0.9m`

• ^ Subtract 0.45m from BOTH sides. so
  `0.9m - 0.45m`... etc
• Why? So that we can make the equation less complicated. Our goal is to isolate the variable m to be on one side of the "=" sign by itself
• That will equal to:

`-9 = 0.45m` <-- ANSWER