4n-3(n+5)=4(-2+2n)

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Solution for 4n-3(n+5)=4(-2+2n) equation:


Simplifying
4n + -3(n + 5) = 4(-2 + 2n)

Reorder the terms:
4n + -3(5 + n) = 4(-2 + 2n)
4n + (5 * -3 + n * -3) = 4(-2 + 2n)
4n + (-15 + -3n) = 4(-2 + 2n)

Reorder the terms:
-15 + 4n + -3n = 4(-2 + 2n)

Combine like terms: 4n + -3n = 1n
-15 + 1n = 4(-2 + 2n)
-15 + 1n = (-2 * 4 + 2n * 4)
-15 + 1n = (-8 + 8n)

Solving
-15 + 1n = -8 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-15 + 1n + -8n = -8 + 8n + -8n

Combine like terms: 1n + -8n = -7n
-15 + -7n = -8 + 8n + -8n

Combine like terms: 8n + -8n = 0
-15 + -7n = -8 + 0
-15 + -7n = -8

Add '15' to each side of the equation.
-15 + 15 + -7n = -8 + 15

Combine like terms: -15 + 15 = 0
0 + -7n = -8 + 15
-7n = -8 + 15

Combine like terms: -8 + 15 = 7
-7n = 7

Divide each side by '-7'.
n = -1

Simplifying
n = -1

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