-3n-5+7n-1=4(n-4)-5(-3+n)

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Solution for -3n-5+7n-1=4(n-4)-5(-3+n) equation:


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

Reorder the terms:
-5 + -1 + -3n + 7n = 4(n + -4) + -5(-3 + n)

Combine like terms: -5 + -1 = -6
-6 + -3n + 7n = 4(n + -4) + -5(-3 + n)

Combine like terms: -3n + 7n = 4n
-6 + 4n = 4(n + -4) + -5(-3 + n)

Reorder the terms:
-6 + 4n = 4(-4 + n) + -5(-3 + n)
-6 + 4n = (-4 * 4 + n * 4) + -5(-3 + n)
-6 + 4n = (-16 + 4n) + -5(-3 + n)
-6 + 4n = -16 + 4n + (-3 * -5 + n * -5)
-6 + 4n = -16 + 4n + (15 + -5n)

Reorder the terms:
-6 + 4n = -16 + 15 + 4n + -5n

Combine like terms: -16 + 15 = -1
-6 + 4n = -1 + 4n + -5n

Combine like terms: 4n + -5n = -1n
-6 + 4n = -1 + -1n

Solving
-6 + 4n = -1 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
-6 + 4n + n = -1 + -1n + n

Combine like terms: 4n + n = 5n
-6 + 5n = -1 + -1n + n

Combine like terms: -1n + n = 0
-6 + 5n = -1 + 0
-6 + 5n = -1

Add '6' to each side of the equation.
-6 + 6 + 5n = -1 + 6

Combine like terms: -6 + 6 = 0
0 + 5n = -1 + 6
5n = -1 + 6

Combine like terms: -1 + 6 = 5
5n = 5

Divide each side by '5'.
n = 1

Simplifying
n = 1

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