1=1-2m-8

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Solution for 1=1-2m-8 equation:


Simplifying
1 = 1 + -2m + -8

Reorder the terms:
1 = 1 + -8 + -2m

Combine like terms: 1 + -8 = -7
1 = -7 + -2m

Solving
1 = -7 + -2m

Solving for variable 'm'.

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

Add '2m' to each side of the equation.
1 + 2m = -7 + -2m + 2m

Combine like terms: -2m + 2m = 0
1 + 2m = -7 + 0
1 + 2m = -7

Add '-1' to each side of the equation.
1 + -1 + 2m = -7 + -1

Combine like terms: 1 + -1 = 0
0 + 2m = -7 + -1
2m = -7 + -1

Combine like terms: -7 + -1 = -8
2m = -8

Divide each side by '2'.
m = -4

Simplifying
m = -4

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