3y-2=20y+66

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Solution for 3y-2=20y+66 equation:


Simplifying
3y + -2 = 20y + 66

Reorder the terms:
-2 + 3y = 20y + 66

Reorder the terms:
-2 + 3y = 66 + 20y

Solving
-2 + 3y = 66 + 20y

Solving for variable 'y'.

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

Add '-20y' to each side of the equation.
-2 + 3y + -20y = 66 + 20y + -20y

Combine like terms: 3y + -20y = -17y
-2 + -17y = 66 + 20y + -20y

Combine like terms: 20y + -20y = 0
-2 + -17y = 66 + 0
-2 + -17y = 66

Add '2' to each side of the equation.
-2 + 2 + -17y = 66 + 2

Combine like terms: -2 + 2 = 0
0 + -17y = 66 + 2
-17y = 66 + 2

Combine like terms: 66 + 2 = 68
-17y = 68

Divide each side by '-17'.
y = -4

Simplifying
y = -4

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