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

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


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

Reorder the terms:
-2(4 + 3m) + 3(m + -7) = 0
(4 * -2 + 3m * -2) + 3(m + -7) = 0
(-8 + -6m) + 3(m + -7) = 0

Reorder the terms:
-8 + -6m + 3(-7 + m) = 0
-8 + -6m + (-7 * 3 + m * 3) = 0
-8 + -6m + (-21 + 3m) = 0

Reorder the terms:
-8 + -21 + -6m + 3m = 0

Combine like terms: -8 + -21 = -29
-29 + -6m + 3m = 0

Combine like terms: -6m + 3m = -3m
-29 + -3m = 0

Solving
-29 + -3m = 0

Solving for variable 'm'.

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

Add '29' to each side of the equation.
-29 + 29 + -3m = 0 + 29

Combine like terms: -29 + 29 = 0
0 + -3m = 0 + 29
-3m = 0 + 29

Combine like terms: 0 + 29 = 29
-3m = 29

Divide each side by '-3'.
m = -9.666666667

Simplifying
m = -9.666666667

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