3n+2n-120=0

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Solution for 3n+2n-120=0 equation:


Simplifying
3n + 2n + -120 = 0

Reorder the terms:
-120 + 3n + 2n = 0

Combine like terms: 3n + 2n = 5n
-120 + 5n = 0

Solving
-120 + 5n = 0

Solving for variable 'n'.

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

Add '120' to each side of the equation.
-120 + 120 + 5n = 0 + 120

Combine like terms: -120 + 120 = 0
0 + 5n = 0 + 120
5n = 0 + 120

Combine like terms: 0 + 120 = 120
5n = 120

Divide each side by '5'.
n = 24

Simplifying
n = 24

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