-1-3m=-5(m-3)

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Solution for -1-3m=-5(m-3) equation:


Simplifying
-1 + -3m = -5(m + -3)

Reorder the terms:
-1 + -3m = -5(-3 + m)
-1 + -3m = (-3 * -5 + m * -5)
-1 + -3m = (15 + -5m)

Solving
-1 + -3m = 15 + -5m

Solving for variable 'm'.

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

Add '5m' to each side of the equation.
-1 + -3m + 5m = 15 + -5m + 5m

Combine like terms: -3m + 5m = 2m
-1 + 2m = 15 + -5m + 5m

Combine like terms: -5m + 5m = 0
-1 + 2m = 15 + 0
-1 + 2m = 15

Add '1' to each side of the equation.
-1 + 1 + 2m = 15 + 1

Combine like terms: -1 + 1 = 0
0 + 2m = 15 + 1
2m = 15 + 1

Combine like terms: 15 + 1 = 16
2m = 16

Divide each side by '2'.
m = 8

Simplifying
m = 8

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