-(8n-4)=5(n-7)

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


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

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

Reorder the terms:
4 + -8n = 5(-7 + n)
4 + -8n = (-7 * 5 + n * 5)
4 + -8n = (-35 + 5n)

Solving
4 + -8n = -35 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
4 + -8n + -5n = -35 + 5n + -5n

Combine like terms: -8n + -5n = -13n
4 + -13n = -35 + 5n + -5n

Combine like terms: 5n + -5n = 0
4 + -13n = -35 + 0
4 + -13n = -35

Add '-4' to each side of the equation.
4 + -4 + -13n = -35 + -4

Combine like terms: 4 + -4 = 0
0 + -13n = -35 + -4
-13n = -35 + -4

Combine like terms: -35 + -4 = -39
-13n = -39

Divide each side by '-13'.
n = 3

Simplifying
n = 3

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