28+2=n+20

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Solution for 28+2=n+20 equation:


Simplifying
28 + 2 = n + 20

Combine like terms: 28 + 2 = 30
30 = n + 20

Reorder the terms:
30 = 20 + n

Solving
30 = 20 + 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.
30 + -1n = 20 + n + -1n

Combine like terms: n + -1n = 0
30 + -1n = 20 + 0
30 + -1n = 20

Add '-30' to each side of the equation.
30 + -30 + -1n = 20 + -30

Combine like terms: 30 + -30 = 0
0 + -1n = 20 + -30
-1n = 20 + -30

Combine like terms: 20 + -30 = -10
-1n = -10

Divide each side by '-1'.
n = 10

Simplifying
n = 10

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