-2(m-7)-5(-5m-8)=22(m+3)-7

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Solution for -2(m-7)-5(-5m-8)=22(m+3)-7 equation:


Simplifying
-2(m + -7) + -5(-5m + -8) = 22(m + 3) + -7

Reorder the terms:
-2(-7 + m) + -5(-5m + -8) = 22(m + 3) + -7
(-7 * -2 + m * -2) + -5(-5m + -8) = 22(m + 3) + -7
(14 + -2m) + -5(-5m + -8) = 22(m + 3) + -7

Reorder the terms:
14 + -2m + -5(-8 + -5m) = 22(m + 3) + -7
14 + -2m + (-8 * -5 + -5m * -5) = 22(m + 3) + -7
14 + -2m + (40 + 25m) = 22(m + 3) + -7

Reorder the terms:
14 + 40 + -2m + 25m = 22(m + 3) + -7

Combine like terms: 14 + 40 = 54
54 + -2m + 25m = 22(m + 3) + -7

Combine like terms: -2m + 25m = 23m
54 + 23m = 22(m + 3) + -7

Reorder the terms:
54 + 23m = 22(3 + m) + -7
54 + 23m = (3 * 22 + m * 22) + -7
54 + 23m = (66 + 22m) + -7

Reorder the terms:
54 + 23m = 66 + -7 + 22m

Combine like terms: 66 + -7 = 59
54 + 23m = 59 + 22m

Solving
54 + 23m = 59 + 22m

Solving for variable 'm'.

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

Add '-22m' to each side of the equation.
54 + 23m + -22m = 59 + 22m + -22m

Combine like terms: 23m + -22m = 1m
54 + 1m = 59 + 22m + -22m

Combine like terms: 22m + -22m = 0
54 + 1m = 59 + 0
54 + 1m = 59

Add '-54' to each side of the equation.
54 + -54 + 1m = 59 + -54

Combine like terms: 54 + -54 = 0
0 + 1m = 59 + -54
1m = 59 + -54

Combine like terms: 59 + -54 = 5
1m = 5

Divide each side by '1'.
m = 5

Simplifying
m = 5

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