9-2(3y-3)=y

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Solution for 9-2(3y-3)=y equation:


Simplifying
9 + -2(3y + -3) = y

Reorder the terms:
9 + -2(-3 + 3y) = y
9 + (-3 * -2 + 3y * -2) = y
9 + (6 + -6y) = y

Combine like terms: 9 + 6 = 15
15 + -6y = y

Solving
15 + -6y = 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.
15 + -6y + -1y = y + -1y

Combine like terms: -6y + -1y = -7y
15 + -7y = y + -1y

Combine like terms: y + -1y = 0
15 + -7y = 0

Add '-15' to each side of the equation.
15 + -15 + -7y = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -7y = 0 + -15
-7y = 0 + -15

Combine like terms: 0 + -15 = -15
-7y = -15

Divide each side by '-7'.
y = 2.142857143

Simplifying
y = 2.142857143

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