31-m=-2+8(8m-4)

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Solution for 31-m=-2+8(8m-4) equation:


Simplifying
31 + -1m = -2 + 8(8m + -4)

Reorder the terms:
31 + -1m = -2 + 8(-4 + 8m)
31 + -1m = -2 + (-4 * 8 + 8m * 8)
31 + -1m = -2 + (-32 + 64m)

Combine like terms: -2 + -32 = -34
31 + -1m = -34 + 64m

Solving
31 + -1m = -34 + 64m

Solving for variable 'm'.

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

Add '-64m' to each side of the equation.
31 + -1m + -64m = -34 + 64m + -64m

Combine like terms: -1m + -64m = -65m
31 + -65m = -34 + 64m + -64m

Combine like terms: 64m + -64m = 0
31 + -65m = -34 + 0
31 + -65m = -34

Add '-31' to each side of the equation.
31 + -31 + -65m = -34 + -31

Combine like terms: 31 + -31 = 0
0 + -65m = -34 + -31
-65m = -34 + -31

Combine like terms: -34 + -31 = -65
-65m = -65

Divide each side by '-65'.
m = 1

Simplifying
m = 1

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