6m-(3m-7)=15

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Solution for 6m-(3m-7)=15 equation:


Simplifying
6m + -1(3m + -7) = 15

Reorder the terms:
6m + -1(-7 + 3m) = 15
6m + (-7 * -1 + 3m * -1) = 15
6m + (7 + -3m) = 15

Reorder the terms:
7 + 6m + -3m = 15

Combine like terms: 6m + -3m = 3m
7 + 3m = 15

Solving
7 + 3m = 15

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 + 3m = 15 + -7

Combine like terms: 7 + -7 = 0
0 + 3m = 15 + -7
3m = 15 + -7

Combine like terms: 15 + -7 = 8
3m = 8

Divide each side by '3'.
m = 2.666666667

Simplifying
m = 2.666666667

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