18n-20+3y=18

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Solution for 18n-20+3y=18 equation:


Simplifying
18n + -20 + 3y = 18

Reorder the terms:
-20 + 18n + 3y = 18

Solving
-20 + 18n + 3y = 18

Solving for variable 'n'.

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

Add '20' to each side of the equation.
-20 + 18n + 20 + 3y = 18 + 20

Reorder the terms:
-20 + 20 + 18n + 3y = 18 + 20

Combine like terms: -20 + 20 = 0
0 + 18n + 3y = 18 + 20
18n + 3y = 18 + 20

Combine like terms: 18 + 20 = 38
18n + 3y = 38

Add '-3y' to each side of the equation.
18n + 3y + -3y = 38 + -3y

Combine like terms: 3y + -3y = 0
18n + 0 = 38 + -3y
18n = 38 + -3y

Divide each side by '18'.
n = 2.111111111 + -0.1666666667y

Simplifying
n = 2.111111111 + -0.1666666667y

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