3m-8m+5=105

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Solution for 3m-8m+5=105 equation:


Simplifying
3m + -8m + 5 = 105

Reorder the terms:
5 + 3m + -8m = 105

Combine like terms: 3m + -8m = -5m
5 + -5m = 105

Solving
5 + -5m = 105

Solving for variable 'm'.

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

Add '-5' to each side of the equation.
5 + -5 + -5m = 105 + -5

Combine like terms: 5 + -5 = 0
0 + -5m = 105 + -5
-5m = 105 + -5

Combine like terms: 105 + -5 = 100
-5m = 100

Divide each side by '-5'.
m = -20

Simplifying
m = -20

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