-3(m+7)=3-6m

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


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

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

Solving
-21 + -3m = 3 + -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.
-21 + -3m + 6m = 3 + -6m + 6m

Combine like terms: -3m + 6m = 3m
-21 + 3m = 3 + -6m + 6m

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

Add '21' to each side of the equation.
-21 + 21 + 3m = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 3m = 3 + 21
3m = 3 + 21

Combine like terms: 3 + 21 = 24
3m = 24

Divide each side by '3'.
m = 8

Simplifying
m = 8

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