8.3=0.2m-7

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Solution for 8.3=0.2m-7 equation: 


Simplifying
8.3 = 0.2m + -7

Reorder the terms:
8.3 = -7 + 0.2m

Solving
8.3 = -7 + 0.2m

Solving for variable 'm'.

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

Add '-0.2m' to each side of the equation.
8.3 + -0.2m = -7 + 0.2m + -0.2m

Combine like terms: 0.2m + -0.2m = 0.0
8.3 + -0.2m = -7 + 0.0
8.3 + -0.2m = -7

Add '-8.3' to each side of the equation.
8.3 + -8.3 + -0.2m = -7 + -8.3

Combine like terms: 8.3 + -8.3 = 0.0
0.0 + -0.2m = -7 + -8.3
-0.2m = -7 + -8.3

Combine like terms: -7 + -8.3 = -15.3
-0.2m = -15.3

Divide each side by '-0.2'.
m = 76.5

Simplifying
m = 76.5

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