(-7)+m=8

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Solution for (-7)+m=8 equation: 


Simplifying
(-7) + m = 8
-7 + m = 8

Solving
-7 + m = 8

Solving for variable 'm'.

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

Add '7' to each side of the equation.
-7 + 7 + m = 8 + 7

Combine like terms: -7 + 7 = 0
0 + m = 8 + 7
m = 8 + 7

Combine like terms: 8 + 7 = 15
m = 15

Simplifying
m = 15

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