(9m+9)+(7n-5)=

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Solution for (9m+9)+(7n-5)= equation:


Simplifying
(9m + 9) + (7n + -5) = 0

Reorder the terms:
(9 + 9m) + (7n + -5) = 0

Remove parenthesis around (9 + 9m)
9 + 9m + (7n + -5) = 0

Reorder the terms:
9 + 9m + (-5 + 7n) = 0

Remove parenthesis around (-5 + 7n)
9 + 9m + -5 + 7n = 0

Reorder the terms:
9 + -5 + 9m + 7n = 0

Combine like terms: 9 + -5 = 4
4 + 9m + 7n = 0

Solving
4 + 9m + 7n = 0

Solving for variable 'm'.

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

Add '-4' to each side of the equation.
4 + 9m + -4 + 7n = 0 + -4

Reorder the terms:
4 + -4 + 9m + 7n = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 9m + 7n = 0 + -4
9m + 7n = 0 + -4

Combine like terms: 0 + -4 = -4
9m + 7n = -4

Add '-7n' to each side of the equation.
9m + 7n + -7n = -4 + -7n

Combine like terms: 7n + -7n = 0
9m + 0 = -4 + -7n
9m = -4 + -7n

Divide each side by '9'.
m = -0.4444444444 + -0.7777777778n

Simplifying
m = -0.4444444444 + -0.7777777778n

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