4n-12=-20+5n

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Solution for 4n-12=-20+5n equation:


Simplifying
4n + -12 = -20 + 5n

Reorder the terms:
-12 + 4n = -20 + 5n

Solving
-12 + 4n = -20 + 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.
-12 + 4n + -5n = -20 + 5n + -5n

Combine like terms: 4n + -5n = -1n
-12 + -1n = -20 + 5n + -5n

Combine like terms: 5n + -5n = 0
-12 + -1n = -20 + 0
-12 + -1n = -20

Add '12' to each side of the equation.
-12 + 12 + -1n = -20 + 12

Combine like terms: -12 + 12 = 0
0 + -1n = -20 + 12
-1n = -20 + 12

Combine like terms: -20 + 12 = -8
-1n = -8

Divide each side by '-1'.
n = 8

Simplifying
n = 8

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