3(m+5)+2(4m-7)=

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Solution for 3(m+5)+2(4m-7)= equation:


Simplifying
3(m + 5) + 2(4m + -7) = 0

Reorder the terms:
3(5 + m) + 2(4m + -7) = 0
(5 * 3 + m * 3) + 2(4m + -7) = 0
(15 + 3m) + 2(4m + -7) = 0

Reorder the terms:
15 + 3m + 2(-7 + 4m) = 0
15 + 3m + (-7 * 2 + 4m * 2) = 0
15 + 3m + (-14 + 8m) = 0

Reorder the terms:
15 + -14 + 3m + 8m = 0

Combine like terms: 15 + -14 = 1
1 + 3m + 8m = 0

Combine like terms: 3m + 8m = 11m
1 + 11m = 0

Solving
1 + 11m = 0

Solving for variable 'm'.

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

Add '-1' to each side of the equation.
1 + -1 + 11m = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 11m = 0 + -1
11m = 0 + -1

Combine like terms: 0 + -1 = -1
11m = -1

Divide each side by '11'.
m = -0.09090909091

Simplifying
m = -0.09090909091

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