8(4m+9n-2)+63=

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Solution for 8(4m+9n-2)+63= equation:


Simplifying
8(4m + 9n + -2) + 63 = 0

Reorder the terms:
8(-2 + 4m + 9n) + 63 = 0
(-2 * 8 + 4m * 8 + 9n * 8) + 63 = 0
(-16 + 32m + 72n) + 63 = 0

Reorder the terms:
-16 + 63 + 32m + 72n = 0

Combine like terms: -16 + 63 = 47
47 + 32m + 72n = 0

Solving
47 + 32m + 72n = 0

Solving for variable 'm'.

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

Add '-47' to each side of the equation.
47 + 32m + -47 + 72n = 0 + -47

Reorder the terms:
47 + -47 + 32m + 72n = 0 + -47

Combine like terms: 47 + -47 = 0
0 + 32m + 72n = 0 + -47
32m + 72n = 0 + -47

Combine like terms: 0 + -47 = -47
32m + 72n = -47

Add '-72n' to each side of the equation.
32m + 72n + -72n = -47 + -72n

Combine like terms: 72n + -72n = 0
32m + 0 = -47 + -72n
32m = -47 + -72n

Divide each side by '32'.
m = -1.46875 + -2.25n

Simplifying
m = -1.46875 + -2.25n

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