15n-12=9n-60

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Solution for 15n-12=9n-60 equation:


Simplifying
15n + -12 = 9n + -60

Reorder the terms:
-12 + 15n = 9n + -60

Reorder the terms:
-12 + 15n = -60 + 9n

Solving
-12 + 15n = -60 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-12 + 15n + -9n = -60 + 9n + -9n

Combine like terms: 15n + -9n = 6n
-12 + 6n = -60 + 9n + -9n

Combine like terms: 9n + -9n = 0
-12 + 6n = -60 + 0
-12 + 6n = -60

Add '12' to each side of the equation.
-12 + 12 + 6n = -60 + 12

Combine like terms: -12 + 12 = 0
0 + 6n = -60 + 12
6n = -60 + 12

Combine like terms: -60 + 12 = -48
6n = -48

Divide each side by '6'.
n = -8

Simplifying
n = -8

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