-31.06-4.9=5.5(m+7.4)

Solution for -31.06-4.9=5.5(m+7.4) equation:

Simplifying
-31.06 + -4.9 = 5.5(m + 7.4)

Combine like terms: -31.06 + -4.9 = -35.96
-35.96 = 5.5(m + 7.4)

Reorder the terms:
-35.96 = 5.5(7.4 + m)
-35.96 = (7.4 * 5.5 + m * 5.5)
-35.96 = (40.7 + 5.5m)

Solving
-35.96 = 40.7 + 5.5m

Solving for variable 'm'.

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

Add '-5.5m' to each side of the equation.
-35.96 + -5.5m = 40.7 + 5.5m + -5.5m

Combine like terms: 5.5m + -5.5m = 0.0
-35.96 + -5.5m = 40.7 + 0.0
-35.96 + -5.5m = 40.7

Add '35.96' to each side of the equation.
-35.96 + 35.96 + -5.5m = 40.7 + 35.96

Combine like terms: -35.96 + 35.96 = 0.00
0.00 + -5.5m = 40.7 + 35.96
-5.5m = 40.7 + 35.96

Combine like terms: 40.7 + 35.96 = 76.66
-5.5m = 76.66

Divide each side by '-5.5'.
m = -13.93818182

Simplifying
m = -13.93818182