-20m+18+19=17-5(5m-18)

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Solution for -20m+18+19=17-5(5m-18) equation:


Simplifying
-20m + 18 + 19 = 17 + -5(5m + -18)

Reorder the terms:
18 + 19 + -20m = 17 + -5(5m + -18)

Combine like terms: 18 + 19 = 37
37 + -20m = 17 + -5(5m + -18)

Reorder the terms:
37 + -20m = 17 + -5(-18 + 5m)
37 + -20m = 17 + (-18 * -5 + 5m * -5)
37 + -20m = 17 + (90 + -25m)

Combine like terms: 17 + 90 = 107
37 + -20m = 107 + -25m

Solving
37 + -20m = 107 + -25m

Solving for variable 'm'.

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

Add '25m' to each side of the equation.
37 + -20m + 25m = 107 + -25m + 25m

Combine like terms: -20m + 25m = 5m
37 + 5m = 107 + -25m + 25m

Combine like terms: -25m + 25m = 0
37 + 5m = 107 + 0
37 + 5m = 107

Add '-37' to each side of the equation.
37 + -37 + 5m = 107 + -37

Combine like terms: 37 + -37 = 0
0 + 5m = 107 + -37
5m = 107 + -37

Combine like terms: 107 + -37 = 70
5m = 70

Divide each side by '5'.
m = 14

Simplifying
m = 14

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