5m+19=3(m-5)+7

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Solution for 5m+19=3(m-5)+7 equation:


Simplifying
5m + 19 = 3(m + -5) + 7

Reorder the terms:
19 + 5m = 3(m + -5) + 7

Reorder the terms:
19 + 5m = 3(-5 + m) + 7
19 + 5m = (-5 * 3 + m * 3) + 7
19 + 5m = (-15 + 3m) + 7

Reorder the terms:
19 + 5m = -15 + 7 + 3m

Combine like terms: -15 + 7 = -8
19 + 5m = -8 + 3m

Solving
19 + 5m = -8 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
19 + 5m + -3m = -8 + 3m + -3m

Combine like terms: 5m + -3m = 2m
19 + 2m = -8 + 3m + -3m

Combine like terms: 3m + -3m = 0
19 + 2m = -8 + 0
19 + 2m = -8

Add '-19' to each side of the equation.
19 + -19 + 2m = -8 + -19

Combine like terms: 19 + -19 = 0
0 + 2m = -8 + -19
2m = -8 + -19

Combine like terms: -8 + -19 = -27
2m = -27

Divide each side by '2'.
m = -13.5

Simplifying
m = -13.5

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