-2(9m-4)-1=27+10m

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Solution for -2(9m-4)-1=27+10m equation:


Simplifying
-2(9m + -4) + -1 = 27 + 10m

Reorder the terms:
-2(-4 + 9m) + -1 = 27 + 10m
(-4 * -2 + 9m * -2) + -1 = 27 + 10m
(8 + -18m) + -1 = 27 + 10m

Reorder the terms:
8 + -1 + -18m = 27 + 10m

Combine like terms: 8 + -1 = 7
7 + -18m = 27 + 10m

Solving
7 + -18m = 27 + 10m

Solving for variable 'm'.

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

Add '-10m' to each side of the equation.
7 + -18m + -10m = 27 + 10m + -10m

Combine like terms: -18m + -10m = -28m
7 + -28m = 27 + 10m + -10m

Combine like terms: 10m + -10m = 0
7 + -28m = 27 + 0
7 + -28m = 27

Add '-7' to each side of the equation.
7 + -7 + -28m = 27 + -7

Combine like terms: 7 + -7 = 0
0 + -28m = 27 + -7
-28m = 27 + -7

Combine like terms: 27 + -7 = 20
-28m = 20

Divide each side by '-28'.
m = -0.7142857143

Simplifying
m = -0.7142857143

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