15n+n=7-12n

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Solution for 15n+n=7-12n equation: 


Simplifying
15n + n = 7 + -12n

Combine like terms: 15n + n = 16n
16n = 7 + -12n

Solving
16n = 7 + -12n

Solving for variable 'n'.

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

Add '12n' to each side of the equation.
16n + 12n = 7 + -12n + 12n

Combine like terms: 16n + 12n = 28n
28n = 7 + -12n + 12n

Combine like terms: -12n + 12n = 0
28n = 7 + 0
28n = 7

Divide each side by '28'.
n = 0.25

Simplifying
n = 0.25

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