m-(-9.5)=7.8

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Solution for m-(-9.5)=7.8 equation: 


Simplifying
m + -1(-9.5) = 7.8

Multiply -1 * -9.5
m + 9.5 = 7.8

Reorder the terms:
9.5 + m = 7.8

Solving
9.5 + m = 7.8

Solving for variable 'm'.

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

Add '-9.5' to each side of the equation.
9.5 + -9.5 + m = 7.8 + -9.5

Combine like terms: 9.5 + -9.5 = 0.0
0.0 + m = 7.8 + -9.5
m = 7.8 + -9.5

Combine like terms: 7.8 + -9.5 = -1.7
m = -1.7

Simplifying
m = -1.7

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