20-8y=2-5y

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Solution for 20-8y=2-5y equation:


Simplifying
20 + -8y = 2 + -5y

Solving
20 + -8y = 2 + -5y

Solving for variable 'y'.

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

Add '5y' to each side of the equation.
20 + -8y + 5y = 2 + -5y + 5y

Combine like terms: -8y + 5y = -3y
20 + -3y = 2 + -5y + 5y

Combine like terms: -5y + 5y = 0
20 + -3y = 2 + 0
20 + -3y = 2

Add '-20' to each side of the equation.
20 + -20 + -3y = 2 + -20

Combine like terms: 20 + -20 = 0
0 + -3y = 2 + -20
-3y = 2 + -20

Combine like terms: 2 + -20 = -18
-3y = -18

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

Simplifying
y = 6

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