20m-4=-3m-18

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Solution for 20m-4=-3m-18 equation:


Simplifying
20m + -4 = -3m + -18

Reorder the terms:
-4 + 20m = -3m + -18

Reorder the terms:
-4 + 20m = -18 + -3m

Solving
-4 + 20m = -18 + -3m

Solving for variable 'm'.

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

Add '3m' to each side of the equation.
-4 + 20m + 3m = -18 + -3m + 3m

Combine like terms: 20m + 3m = 23m
-4 + 23m = -18 + -3m + 3m

Combine like terms: -3m + 3m = 0
-4 + 23m = -18 + 0
-4 + 23m = -18

Add '4' to each side of the equation.
-4 + 4 + 23m = -18 + 4

Combine like terms: -4 + 4 = 0
0 + 23m = -18 + 4
23m = -18 + 4

Combine like terms: -18 + 4 = -14
23m = -14

Divide each side by '23'.
m = -0.6086956522

Simplifying
m = -0.6086956522

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