-20m-(-14m)+(-8m)+6=20

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Solution for -20m-(-14m)+(-8m)+6=20 equation:


Simplifying
-20m + -1(-14m) + (-8m) + 6 = 20

Remove parenthesis around (-14m)
-20m + -1 * -14m + (-8m) + 6 = 20

Multiply -1 * -14
-20m + 14m + (-8m) + 6 = 20

Reorder the terms:
6 + -20m + 14m + (-8m) = 20

Combine like terms: -20m + 14m = -6m
6 + -6m + (-8m) = 20

Combine like terms: -6m + (-8m) = -14m
6 + -14m = 20

Solving
6 + -14m = 20

Solving for variable 'm'.

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

Add '-6' to each side of the equation.
6 + -6 + -14m = 20 + -6

Combine like terms: 6 + -6 = 0
0 + -14m = 20 + -6
-14m = 20 + -6

Combine like terms: 20 + -6 = 14
-14m = 14

Divide each side by '-14'.
m = -1

Simplifying
m = -1

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