7(m+12)=140

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Solution for 7(m+12)=140 equation:


Simplifying
7(m + 12) = 140

Reorder the terms:
7(12 + m) = 140
(12 * 7 + m * 7) = 140
(84 + 7m) = 140

Solving
84 + 7m = 140

Solving for variable 'm'.

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

Add '-84' to each side of the equation.
84 + -84 + 7m = 140 + -84

Combine like terms: 84 + -84 = 0
0 + 7m = 140 + -84
7m = 140 + -84

Combine like terms: 140 + -84 = 56
7m = 56

Divide each side by '7'.
m = 8

Simplifying
m = 8

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