Question

any one know how to solve this problem?
13-5m=4-6m

Answer 1

m=-9 I'm pretty sure, want to know why?

Answer 2

I'll go through it anyway. You move all terms containing m to the left, all other terms to the right.

Answer 3

Then add '6m' to each side of the equation.
13 + -5m + 6m = 4 + -6m + 6m

Answer 4

Combine like terms: -5m + 6m = 1m
13 + 1m = 4 + -6m + 6m

Answer 5

-6m + 6m = 0
13 + 1m = 4 + 0
13 + 1m = 4

Answer 6

Then add '-13' to each side of the equation.
13 + -13 + 1m = 4 + -13

Answer 7

Combine like terms again
13 + -13 = 0
0 + 1m = 4 + -13
1m = 4 + -13

Answer 8

4 + -13 = -9
1m = -9

Answer 9

Divide each side by '1'.
m = -9
That's your answer! Hope this helped

Answer 10

ok ty

Answer 11

m=-9

Answer 12

You are solving for m here @Johnny621 is right !