9m-6(4m)-5-15=5m+7(-2-9)

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Solution for 9m-6(4m)-5-15=5m+7(-2-9) equation:


Simplifying
9m + -6(4m) + -5 + -15 = 5m + 7(-2 + -9)

Remove parenthesis around (4m)
9m + -6 * 4m + -5 + -15 = 5m + 7(-2 + -9)

Multiply -6 * 4
9m + -24m + -5 + -15 = 5m + 7(-2 + -9)

Reorder the terms:
-5 + -15 + 9m + -24m = 5m + 7(-2 + -9)

Combine like terms: -5 + -15 = -20
-20 + 9m + -24m = 5m + 7(-2 + -9)

Combine like terms: 9m + -24m = -15m
-20 + -15m = 5m + 7(-2 + -9)

Combine like terms: -2 + -9 = -11
-20 + -15m = 5m + 7(-11)

Multiply 7 * -11
-20 + -15m = 5m + -77

Reorder the terms:
-20 + -15m = -77 + 5m

Solving
-20 + -15m = -77 + 5m

Solving for variable 'm'.

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

Add '-5m' to each side of the equation.
-20 + -15m + -5m = -77 + 5m + -5m

Combine like terms: -15m + -5m = -20m
-20 + -20m = -77 + 5m + -5m

Combine like terms: 5m + -5m = 0
-20 + -20m = -77 + 0
-20 + -20m = -77

Add '20' to each side of the equation.
-20 + 20 + -20m = -77 + 20

Combine like terms: -20 + 20 = 0
0 + -20m = -77 + 20
-20m = -77 + 20

Combine like terms: -77 + 20 = -57
-20m = -57

Divide each side by '-20'.
m = 2.85

Simplifying
m = 2.85

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