5n+20=5(n+4)

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Solution for 5n+20=5(n+4) equation: 


Simplifying
5n + 20 = 5(n + 4)

Reorder the terms:
20 + 5n = 5(n + 4)

Reorder the terms:
20 + 5n = 5(4 + n)
20 + 5n = (4 * 5 + n * 5)
20 + 5n = (20 + 5n)

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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