15n+40n+20=0

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Solution for 15n+40n+20=0 equation:


Simplifying
15n + 40n + 20 = 0

Reorder the terms:
20 + 15n + 40n = 0

Combine like terms: 15n + 40n = 55n
20 + 55n = 0

Solving
20 + 55n = 0

Solving for variable 'n'.

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

Add '-20' to each side of the equation.
20 + -20 + 55n = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 55n = 0 + -20
55n = 0 + -20

Combine like terms: 0 + -20 = -20
55n = -20

Divide each side by '55'.
n = -0.3636363636

Simplifying
n = -0.3636363636

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