-30+8n=-7(-n+5)

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Solution for -30+8n=-7(-n+5) equation:


Simplifying
-30 + 8n = -7(-1n + 5)

Reorder the terms:
-30 + 8n = -7(5 + -1n)
-30 + 8n = (5 * -7 + -1n * -7)
-30 + 8n = (-35 + 7n)

Solving
-30 + 8n = -35 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-30 + 8n + -7n = -35 + 7n + -7n

Combine like terms: 8n + -7n = 1n
-30 + 1n = -35 + 7n + -7n

Combine like terms: 7n + -7n = 0
-30 + 1n = -35 + 0
-30 + 1n = -35

Add '30' to each side of the equation.
-30 + 30 + 1n = -35 + 30

Combine like terms: -30 + 30 = 0
0 + 1n = -35 + 30
1n = -35 + 30

Combine like terms: -35 + 30 = -5
1n = -5

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

Simplifying
n = -5

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