7(5m+8n-2)+30=

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Solution for 7(5m+8n-2)+30= equation:


Simplifying
7(5m + 8n + -2) + 30 = 0

Reorder the terms:
7(-2 + 5m + 8n) + 30 = 0
(-2 * 7 + 5m * 7 + 8n * 7) + 30 = 0
(-14 + 35m + 56n) + 30 = 0

Reorder the terms:
-14 + 30 + 35m + 56n = 0

Combine like terms: -14 + 30 = 16
16 + 35m + 56n = 0

Solving
16 + 35m + 56n = 0

Solving for variable 'm'.

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

Add '-16' to each side of the equation.
16 + 35m + -16 + 56n = 0 + -16

Reorder the terms:
16 + -16 + 35m + 56n = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 35m + 56n = 0 + -16
35m + 56n = 0 + -16

Combine like terms: 0 + -16 = -16
35m + 56n = -16

Add '-56n' to each side of the equation.
35m + 56n + -56n = -16 + -56n

Combine like terms: 56n + -56n = 0
35m + 0 = -16 + -56n
35m = -16 + -56n

Divide each side by '35'.
m = -0.4571428571 + -1.6n

Simplifying
m = -0.4571428571 + -1.6n

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