7(m-3)+4(m+5)=

Solution for 7(m-3)+4(m+5)= equation:

Simplifying
7(m + -3) + 4(m + 5) = 0

Reorder the terms:
7(-3 + m) + 4(m + 5) = 0
(-3 * 7 + m * 7) + 4(m + 5) = 0
(-21 + 7m) + 4(m + 5) = 0

Reorder the terms:
-21 + 7m + 4(5 + m) = 0
-21 + 7m + (5 * 4 + m * 4) = 0
-21 + 7m + (20 + 4m) = 0

Reorder the terms:
-21 + 20 + 7m + 4m = 0

Combine like terms: -21 + 20 = -1
-1 + 7m + 4m = 0

Combine like terms: 7m + 4m = 11m
-1 + 11m = 0

Solving
-1 + 11m = 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 + 11m = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 11m = 0 + 1
11m = 0 + 1

Combine like terms: 0 + 1 = 1
11m = 1

Divide each side by '11'.
m = 0.09090909091

Simplifying
m = 0.09090909091