3n-8-15=

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Solution for 3n-8-15= equation:


Simplifying
3n + -8 + -15 = 0

Reorder the terms:
-8 + -15 + 3n = 0

Combine like terms: -8 + -15 = -23
-23 + 3n = 0

Solving
-23 + 3n = 0

Solving for variable 'n'.

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

Add '23' to each side of the equation.
-23 + 23 + 3n = 0 + 23

Combine like terms: -23 + 23 = 0
0 + 3n = 0 + 23
3n = 0 + 23

Combine like terms: 0 + 23 = 23
3n = 23

Divide each side by '3'.
n = 7.666666667

Simplifying
n = 7.666666667

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