13m+84=-3(1-14m)

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Solution for 13m+84=-3(1-14m) equation:


Simplifying
13m + 84 = -3(1 + -14m)

Reorder the terms:
84 + 13m = -3(1 + -14m)
84 + 13m = (1 * -3 + -14m * -3)
84 + 13m = (-3 + 42m)

Solving
84 + 13m = -3 + 42m

Solving for variable 'm'.

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

Add '-42m' to each side of the equation.
84 + 13m + -42m = -3 + 42m + -42m

Combine like terms: 13m + -42m = -29m
84 + -29m = -3 + 42m + -42m

Combine like terms: 42m + -42m = 0
84 + -29m = -3 + 0
84 + -29m = -3

Add '-84' to each side of the equation.
84 + -84 + -29m = -3 + -84

Combine like terms: 84 + -84 = 0
0 + -29m = -3 + -84
-29m = -3 + -84

Combine like terms: -3 + -84 = -87
-29m = -87

Divide each side by '-29'.
m = 3

Simplifying
m = 3

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