55=-2(m+4)+m

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Solution for 55=-2(m+4)+m equation:


Simplifying
55 = -2(m + 4) + m

Reorder the terms:
55 = -2(4 + m) + m
55 = (4 * -2 + m * -2) + m
55 = (-8 + -2m) + m

Combine like terms: -2m + m = -1m
55 = -8 + -1m

Solving
55 = -8 + -1m

Solving for variable 'm'.

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

Add 'm' to each side of the equation.
55 + m = -8 + -1m + m

Combine like terms: -1m + m = 0
55 + m = -8 + 0
55 + m = -8

Add '-55' to each side of the equation.
55 + -55 + m = -8 + -55

Combine like terms: 55 + -55 = 0
0 + m = -8 + -55
m = -8 + -55

Combine like terms: -8 + -55 = -63
m = -63

Simplifying
m = -63

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