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

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


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

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

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

Remove parenthesis around (8 + n)
-35 + 7n = 8 + n

Solving
-35 + 7n = 8 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-35 + 7n + -1n = 8 + n + -1n

Combine like terms: 7n + -1n = 6n
-35 + 6n = 8 + n + -1n

Combine like terms: n + -1n = 0
-35 + 6n = 8 + 0
-35 + 6n = 8

Add '35' to each side of the equation.
-35 + 35 + 6n = 8 + 35

Combine like terms: -35 + 35 = 0
0 + 6n = 8 + 35
6n = 8 + 35

Combine like terms: 8 + 35 = 43
6n = 43

Divide each side by '6'.
n = 7.166666667

Simplifying
n = 7.166666667

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