15-5n=-45

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Solution for 15-5n=-45 equation: 


Simplifying
15 + -5n = -45

Solving
15 + -5n = -45

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + -15 + -5n = -45 + -15

Combine like terms: 15 + -15 = 0
0 + -5n = -45 + -15
-5n = -45 + -15

Combine like terms: -45 + -15 = -60
-5n = -60

Divide each side by '-5'.
n = 12

Simplifying
n = 12

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