8y-20=y

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Solution for 8y-20=y equation:


Simplifying
8y + -20 = y

Reorder the terms:
-20 + 8y = y

Solving
-20 + 8y = y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
-20 + 8y + -1y = y + -1y

Combine like terms: 8y + -1y = 7y
-20 + 7y = y + -1y

Combine like terms: y + -1y = 0
-20 + 7y = 0

Add '20' to each side of the equation.
-20 + 20 + 7y = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 7y = 0 + 20
7y = 0 + 20

Combine like terms: 0 + 20 = 20
7y = 20

Divide each side by '7'.
y = 2.857142857

Simplifying
y = 2.857142857

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