8y-4+2y=20+4y

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Solution for 8y-4+2y=20+4y equation:


Simplifying
8y + -4 + 2y = 20 + 4y

Reorder the terms:
-4 + 8y + 2y = 20 + 4y

Combine like terms: 8y + 2y = 10y
-4 + 10y = 20 + 4y

Solving
-4 + 10y = 20 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
-4 + 10y + -4y = 20 + 4y + -4y

Combine like terms: 10y + -4y = 6y
-4 + 6y = 20 + 4y + -4y

Combine like terms: 4y + -4y = 0
-4 + 6y = 20 + 0
-4 + 6y = 20

Add '4' to each side of the equation.
-4 + 4 + 6y = 20 + 4

Combine like terms: -4 + 4 = 0
0 + 6y = 20 + 4
6y = 20 + 4

Combine like terms: 20 + 4 = 24
6y = 24

Divide each side by '6'.
y = 4

Simplifying
y = 4

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