2m+3-7m-4=

Solution for 2m+3-7m-4= equation:

Simplifying
2m + 3 + -7m + -4 = 0

Reorder the terms:
3 + -4 + 2m + -7m = 0

Combine like terms: 3 + -4 = -1
-1 + 2m + -7m = 0

Combine like terms: 2m + -7m = -5m
-1 + -5m = 0

Solving
-1 + -5m = 0

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '1' to each side of the equation.
-1 + 1 + -5m = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -5m = 0 + 1
-5m = 0 + 1

Combine like terms: 0 + 1 = 1
-5m = 1

Divide each side by '-5'.
m = -0.2

Simplifying
m = -0.2