7=2-2m+5

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Solution for 7=2-2m+5 equation:


Simplifying
7 = 2 + -2m + 5

Reorder the terms:
7 = 2 + 5 + -2m

Combine like terms: 2 + 5 = 7
7 = 7 + -2m

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

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

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

Solving
0 = -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.
0 + 2m = -2m + 2m
Remove the zero:
2m = -2m + 2m

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

Divide each side by '2'.
m = 0

Simplifying
m = 0

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