5-5n=78

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Solution for 5-5n=78 equation: 


Simplifying
5 + -5n = 78

Solving
5 + -5n = 78

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + -5n = 78 + -5

Combine like terms: 5 + -5 = 0
0 + -5n = 78 + -5
-5n = 78 + -5

Combine like terms: 78 + -5 = 73
-5n = 73

Divide each side by '-5'.
n = -14.6

Simplifying
n = -14.6

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