(15-2)n=7+n

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Solution for (15-2)n=7+n equation:


Simplifying
(15 + -2) * n = 7 + n

Combine like terms: 15 + -2 = 13
(13) * n = 7 + n

Solving
13n = 7 + 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.
13n + -1n = 7 + n + -1n

Combine like terms: 13n + -1n = 12n
12n = 7 + n + -1n

Combine like terms: n + -1n = 0
12n = 7 + 0
12n = 7

Divide each side by '12'.
n = 0.5833333333

Simplifying
n = 0.5833333333

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