8-4(-4n+7)=-n+3(6n-5)

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Solution for 8-4(-4n+7)=-n+3(6n-5) equation:


Simplifying
8 + -4(-4n + 7) = -1n + 3(6n + -5)

Reorder the terms:
8 + -4(7 + -4n) = -1n + 3(6n + -5)
8 + (7 * -4 + -4n * -4) = -1n + 3(6n + -5)
8 + (-28 + 16n) = -1n + 3(6n + -5)

Combine like terms: 8 + -28 = -20
-20 + 16n = -1n + 3(6n + -5)

Reorder the terms:
-20 + 16n = -1n + 3(-5 + 6n)
-20 + 16n = -1n + (-5 * 3 + 6n * 3)
-20 + 16n = -1n + (-15 + 18n)

Reorder the terms:
-20 + 16n = -15 + -1n + 18n

Combine like terms: -1n + 18n = 17n
-20 + 16n = -15 + 17n

Solving
-20 + 16n = -15 + 17n

Solving for variable 'n'.

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

Add '-17n' to each side of the equation.
-20 + 16n + -17n = -15 + 17n + -17n

Combine like terms: 16n + -17n = -1n
-20 + -1n = -15 + 17n + -17n

Combine like terms: 17n + -17n = 0
-20 + -1n = -15 + 0
-20 + -1n = -15

Add '20' to each side of the equation.
-20 + 20 + -1n = -15 + 20

Combine like terms: -20 + 20 = 0
0 + -1n = -15 + 20
-1n = -15 + 20

Combine like terms: -15 + 20 = 5
-1n = 5

Divide each side by '-1'.
n = -5

Simplifying
n = -5

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