-13y+-13y+20y=18

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Solution for -13y+-13y+20y=18 equation: 


Simplifying
-13y + -13y + 20y = 18

Combine like terms: -13y + -13y = -26y
-26y + 20y = 18

Combine like terms: -26y + 20y = -6y
-6y = 18

Solving
-6y = 18

Solving for variable 'y'.

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

Divide each side by '-6'.
y = -3

Simplifying
y = -3

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