3y=8y+20

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Solution for 3y=8y+20 equation: 


Simplifying
3y = 8y + 20

Reorder the terms:
3y = 20 + 8y

Solving
3y = 20 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
3y + -8y = 20 + 8y + -8y

Combine like terms: 3y + -8y = -5y
-5y = 20 + 8y + -8y

Combine like terms: 8y + -8y = 0
-5y = 20 + 0
-5y = 20

Divide each side by '-5'.
y = -4

Simplifying
y = -4

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