(7+7y)+(-4+9m)=

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Solution for (7+7y)+(-4+9m)= equation:


Simplifying
(7 + 7y) + (-4 + 9m) = 0

Remove parenthesis around (7 + 7y)
7 + 7y + (-4 + 9m) = 0

Remove parenthesis around (-4 + 9m)
7 + 7y + -4 + 9m = 0

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

Combine like terms: 7 + -4 = 3
3 + 9m + 7y = 0

Solving
3 + 9m + 7y = 0

Solving for variable 'm'.

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

Add '-3' to each side of the equation.
3 + 9m + -3 + 7y = 0 + -3

Reorder the terms:
3 + -3 + 9m + 7y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 9m + 7y = 0 + -3
9m + 7y = 0 + -3

Combine like terms: 0 + -3 = -3
9m + 7y = -3

Add '-7y' to each side of the equation.
9m + 7y + -7y = -3 + -7y

Combine like terms: 7y + -7y = 0
9m + 0 = -3 + -7y
9m = -3 + -7y

Divide each side by '9'.
m = -0.3333333333 + -0.7777777778y

Simplifying
m = -0.3333333333 + -0.7777777778y

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