10(10+9m)-7m=11(4m+2)

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Solution for 10(10+9m)-7m=11(4m+2) equation:


Simplifying
10(10 + 9m) + -7m = 11(4m + 2)
(10 * 10 + 9m * 10) + -7m = 11(4m + 2)
(100 + 90m) + -7m = 11(4m + 2)

Combine like terms: 90m + -7m = 83m
100 + 83m = 11(4m + 2)

Reorder the terms:
100 + 83m = 11(2 + 4m)
100 + 83m = (2 * 11 + 4m * 11)
100 + 83m = (22 + 44m)

Solving
100 + 83m = 22 + 44m

Solving for variable 'm'.

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

Add '-44m' to each side of the equation.
100 + 83m + -44m = 22 + 44m + -44m

Combine like terms: 83m + -44m = 39m
100 + 39m = 22 + 44m + -44m

Combine like terms: 44m + -44m = 0
100 + 39m = 22 + 0
100 + 39m = 22

Add '-100' to each side of the equation.
100 + -100 + 39m = 22 + -100

Combine like terms: 100 + -100 = 0
0 + 39m = 22 + -100
39m = 22 + -100

Combine like terms: 22 + -100 = -78
39m = -78

Divide each side by '39'.
m = -2

Simplifying
m = -2

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