20-5(1-2m)+6(m-1)=3(5m-2)

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Solution for 20-5(1-2m)+6(m-1)=3(5m-2) equation:


Simplifying
20 + -5(1 + -2m) + 6(m + -1) = 3(5m + -2)
20 + (1 * -5 + -2m * -5) + 6(m + -1) = 3(5m + -2)
20 + (-5 + 10m) + 6(m + -1) = 3(5m + -2)

Reorder the terms:
20 + -5 + 10m + 6(-1 + m) = 3(5m + -2)
20 + -5 + 10m + (-1 * 6 + m * 6) = 3(5m + -2)
20 + -5 + 10m + (-6 + 6m) = 3(5m + -2)

Reorder the terms:
20 + -5 + -6 + 10m + 6m = 3(5m + -2)

Combine like terms: 20 + -5 = 15
15 + -6 + 10m + 6m = 3(5m + -2)

Combine like terms: 15 + -6 = 9
9 + 10m + 6m = 3(5m + -2)

Combine like terms: 10m + 6m = 16m
9 + 16m = 3(5m + -2)

Reorder the terms:
9 + 16m = 3(-2 + 5m)
9 + 16m = (-2 * 3 + 5m * 3)
9 + 16m = (-6 + 15m)

Solving
9 + 16m = -6 + 15m

Solving for variable 'm'.

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

Add '-15m' to each side of the equation.
9 + 16m + -15m = -6 + 15m + -15m

Combine like terms: 16m + -15m = 1m
9 + 1m = -6 + 15m + -15m

Combine like terms: 15m + -15m = 0
9 + 1m = -6 + 0
9 + 1m = -6

Add '-9' to each side of the equation.
9 + -9 + 1m = -6 + -9

Combine like terms: 9 + -9 = 0
0 + 1m = -6 + -9
1m = -6 + -9

Combine like terms: -6 + -9 = -15
1m = -15

Divide each side by '1'.
m = -15

Simplifying
m = -15

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