-8(m+7)-9(m+15)=-14m-4+14m

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Solution for -8(m+7)-9(m+15)=-14m-4+14m equation:


Simplifying
-8(m + 7) + -9(m + 15) = -14m + -4 + 14m

Reorder the terms:
-8(7 + m) + -9(m + 15) = -14m + -4 + 14m
(7 * -8 + m * -8) + -9(m + 15) = -14m + -4 + 14m
(-56 + -8m) + -9(m + 15) = -14m + -4 + 14m

Reorder the terms:
-56 + -8m + -9(15 + m) = -14m + -4 + 14m
-56 + -8m + (15 * -9 + m * -9) = -14m + -4 + 14m
-56 + -8m + (-135 + -9m) = -14m + -4 + 14m

Reorder the terms:
-56 + -135 + -8m + -9m = -14m + -4 + 14m

Combine like terms: -56 + -135 = -191
-191 + -8m + -9m = -14m + -4 + 14m

Combine like terms: -8m + -9m = -17m
-191 + -17m = -14m + -4 + 14m

Reorder the terms:
-191 + -17m = -4 + -14m + 14m

Combine like terms: -14m + 14m = 0
-191 + -17m = -4 + 0
-191 + -17m = -4

Solving
-191 + -17m = -4

Solving for variable 'm'.

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

Add '191' to each side of the equation.
-191 + 191 + -17m = -4 + 191

Combine like terms: -191 + 191 = 0
0 + -17m = -4 + 191
-17m = -4 + 191

Combine like terms: -4 + 191 = 187
-17m = 187

Divide each side by '-17'.
m = -11

Simplifying
m = -11

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