20-5y=34+2y

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Solution for 20-5y=34+2y equation:


Simplifying
20 + -5y = 34 + 2y

Solving
20 + -5y = 34 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
20 + -5y + -2y = 34 + 2y + -2y

Combine like terms: -5y + -2y = -7y
20 + -7y = 34 + 2y + -2y

Combine like terms: 2y + -2y = 0
20 + -7y = 34 + 0
20 + -7y = 34

Add '-20' to each side of the equation.
20 + -20 + -7y = 34 + -20

Combine like terms: 20 + -20 = 0
0 + -7y = 34 + -20
-7y = 34 + -20

Combine like terms: 34 + -20 = 14
-7y = 14

Divide each side by '-7'.
y = -2

Simplifying
y = -2

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