-31.116+6.9m=0.3m-7.9(-6.9m+0.3)

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Solution for -31.116+6.9m=0.3m-7.9(-6.9m+0.3) equation:


Simplifying
-31.116 + 6.9m = 0.3m + -7.9(-6.9m + 0.3)

Reorder the terms:
-31.116 + 6.9m = 0.3m + -7.9(0.3 + -6.9m)
-31.116 + 6.9m = 0.3m + (0.3 * -7.9 + -6.9m * -7.9)
-31.116 + 6.9m = 0.3m + (-2.37 + 54.51m)

Reorder the terms:
-31.116 + 6.9m = -2.37 + 0.3m + 54.51m

Combine like terms: 0.3m + 54.51m = 54.81m
-31.116 + 6.9m = -2.37 + 54.81m

Solving
-31.116 + 6.9m = -2.37 + 54.81m

Solving for variable 'm'.

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

Add '-54.81m' to each side of the equation.
-31.116 + 6.9m + -54.81m = -2.37 + 54.81m + -54.81m

Combine like terms: 6.9m + -54.81m = -47.91m
-31.116 + -47.91m = -2.37 + 54.81m + -54.81m

Combine like terms: 54.81m + -54.81m = 0.00
-31.116 + -47.91m = -2.37 + 0.00
-31.116 + -47.91m = -2.37

Add '31.116' to each side of the equation.
-31.116 + 31.116 + -47.91m = -2.37 + 31.116

Combine like terms: -31.116 + 31.116 = 0.000
0.000 + -47.91m = -2.37 + 31.116
-47.91m = -2.37 + 31.116

Combine like terms: -2.37 + 31.116 = 28.746
-47.91m = 28.746

Divide each side by '-47.91'.
m = -0.6

Simplifying
m = -0.6

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