-(m-3)-2(-9m-8)=9(m+5)-8

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Solution for -(m-3)-2(-9m-8)=9(m+5)-8 equation:


Simplifying
-1(m + -3) + -2(-9m + -8) = 9(m + 5) + -8

Reorder the terms:
-1(-3 + m) + -2(-9m + -8) = 9(m + 5) + -8
(-3 * -1 + m * -1) + -2(-9m + -8) = 9(m + 5) + -8
(3 + -1m) + -2(-9m + -8) = 9(m + 5) + -8

Reorder the terms:
3 + -1m + -2(-8 + -9m) = 9(m + 5) + -8
3 + -1m + (-8 * -2 + -9m * -2) = 9(m + 5) + -8
3 + -1m + (16 + 18m) = 9(m + 5) + -8

Reorder the terms:
3 + 16 + -1m + 18m = 9(m + 5) + -8

Combine like terms: 3 + 16 = 19
19 + -1m + 18m = 9(m + 5) + -8

Combine like terms: -1m + 18m = 17m
19 + 17m = 9(m + 5) + -8

Reorder the terms:
19 + 17m = 9(5 + m) + -8
19 + 17m = (5 * 9 + m * 9) + -8
19 + 17m = (45 + 9m) + -8

Reorder the terms:
19 + 17m = 45 + -8 + 9m

Combine like terms: 45 + -8 = 37
19 + 17m = 37 + 9m

Solving
19 + 17m = 37 + 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
19 + 17m + -9m = 37 + 9m + -9m

Combine like terms: 17m + -9m = 8m
19 + 8m = 37 + 9m + -9m

Combine like terms: 9m + -9m = 0
19 + 8m = 37 + 0
19 + 8m = 37

Add '-19' to each side of the equation.
19 + -19 + 8m = 37 + -19

Combine like terms: 19 + -19 = 0
0 + 8m = 37 + -19
8m = 37 + -19

Combine like terms: 37 + -19 = 18
8m = 18

Divide each side by '8'.
m = 2.25

Simplifying
m = 2.25

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