15=2(3m-7)+5

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Solution for 15=2(3m-7)+5 equation:


Simplifying
15 = 2(3m + -7) + 5

Reorder the terms:
15 = 2(-7 + 3m) + 5
15 = (-7 * 2 + 3m * 2) + 5
15 = (-14 + 6m) + 5

Reorder the terms:
15 = -14 + 5 + 6m

Combine like terms: -14 + 5 = -9
15 = -9 + 6m

Solving
15 = -9 + 6m

Solving for variable 'm'.

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

Add '-6m' to each side of the equation.
15 + -6m = -9 + 6m + -6m

Combine like terms: 6m + -6m = 0
15 + -6m = -9 + 0
15 + -6m = -9

Add '-15' to each side of the equation.
15 + -15 + -6m = -9 + -15

Combine like terms: 15 + -15 = 0
0 + -6m = -9 + -15
-6m = -9 + -15

Combine like terms: -9 + -15 = -24
-6m = -24

Divide each side by '-6'.
m = 4

Simplifying
m = 4

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