5n-15=40

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Solution for 5n-15=40 equation: 


Simplifying
5n + -15 = 40

Reorder the terms:
-15 + 5n = 40

Solving
-15 + 5n = 40

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 = 40 + 15

Combine like terms: -15 + 15 = 0
0 + 5n = 40 + 15
5n = 40 + 15

Combine like terms: 40 + 15 = 55
5n = 55

Divide each side by '5'.
n = 11

Simplifying
n = 11

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