15-(6-2y)=3y+9

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Solution for 15-(6-2y)=3y+9 equation:


Simplifying
15 + -1(6 + -2y) = 3y + 9
15 + (6 * -1 + -2y * -1) = 3y + 9
15 + (-6 + 2y) = 3y + 9

Combine like terms: 15 + -6 = 9
9 + 2y = 3y + 9

Reorder the terms:
9 + 2y = 9 + 3y

Add '-9' to each side of the equation.
9 + -9 + 2y = 9 + -9 + 3y

Combine like terms: 9 + -9 = 0
0 + 2y = 9 + -9 + 3y
2y = 9 + -9 + 3y

Combine like terms: 9 + -9 = 0
2y = 0 + 3y
2y = 3y

Solving
2y = 3y

Solving for variable 'y'.

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

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

Combine like terms: 2y + -3y = -1y
-1y = 3y + -3y

Combine like terms: 3y + -3y = 0
-1y = 0

Divide each side by '-1'.
y = 0

Simplifying
y = 0

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