2n-20=-28+n

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Solution for 2n-20=-28+n equation:


Simplifying
2n + -20 = -28 + n

Reorder the terms:
-20 + 2n = -28 + n

Solving
-20 + 2n = -28 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-20 + 2n + -1n = -28 + n + -1n

Combine like terms: 2n + -1n = 1n
-20 + 1n = -28 + n + -1n

Combine like terms: n + -1n = 0
-20 + 1n = -28 + 0
-20 + 1n = -28

Add '20' to each side of the equation.
-20 + 20 + 1n = -28 + 20

Combine like terms: -20 + 20 = 0
0 + 1n = -28 + 20
1n = -28 + 20

Combine like terms: -28 + 20 = -8
1n = -8

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

Simplifying
n = -8

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