2n+20=5n+80

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Solution for 2n+20=5n+80 equation:


Simplifying
2n + 20 = 5n + 80

Reorder the terms:
20 + 2n = 5n + 80

Reorder the terms:
20 + 2n = 80 + 5n

Solving
20 + 2n = 80 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
20 + 2n + -5n = 80 + 5n + -5n

Combine like terms: 2n + -5n = -3n
20 + -3n = 80 + 5n + -5n

Combine like terms: 5n + -5n = 0
20 + -3n = 80 + 0
20 + -3n = 80

Add '-20' to each side of the equation.
20 + -20 + -3n = 80 + -20

Combine like terms: 20 + -20 = 0
0 + -3n = 80 + -20
-3n = 80 + -20

Combine like terms: 80 + -20 = 60
-3n = 60

Divide each side by '-3'.
n = -20

Simplifying
n = -20

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