-18-18n=18-20n

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Solution for -18-18n=18-20n equation:


Simplifying
-18 + -18n = 18 + -20n

Solving
-18 + -18n = 18 + -20n

Solving for variable 'n'.

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

Add '20n' to each side of the equation.
-18 + -18n + 20n = 18 + -20n + 20n

Combine like terms: -18n + 20n = 2n
-18 + 2n = 18 + -20n + 20n

Combine like terms: -20n + 20n = 0
-18 + 2n = 18 + 0
-18 + 2n = 18

Add '18' to each side of the equation.
-18 + 18 + 2n = 18 + 18

Combine like terms: -18 + 18 = 0
0 + 2n = 18 + 18
2n = 18 + 18

Combine like terms: 18 + 18 = 36
2n = 36

Divide each side by '2'.
n = 18

Simplifying
n = 18

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