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

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


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

Reorder the terms:
-5(4 + m) = -7 + 3(3m + 5)
(4 * -5 + m * -5) = -7 + 3(3m + 5)
(-20 + -5m) = -7 + 3(3m + 5)

Reorder the terms:
-20 + -5m = -7 + 3(5 + 3m)
-20 + -5m = -7 + (5 * 3 + 3m * 3)
-20 + -5m = -7 + (15 + 9m)

Combine like terms: -7 + 15 = 8
-20 + -5m = 8 + 9m

Solving
-20 + -5m = 8 + 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
-20 + -5m + -9m = 8 + 9m + -9m

Combine like terms: -5m + -9m = -14m
-20 + -14m = 8 + 9m + -9m

Combine like terms: 9m + -9m = 0
-20 + -14m = 8 + 0
-20 + -14m = 8

Add '20' to each side of the equation.
-20 + 20 + -14m = 8 + 20

Combine like terms: -20 + 20 = 0
0 + -14m = 8 + 20
-14m = 8 + 20

Combine like terms: 8 + 20 = 28
-14m = 28

Divide each side by '-14'.
m = -2

Simplifying
m = -2

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