3(y+3)=2(y-1)+3

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Solution for 3(y+3)=2(y-1)+3 equation:


Simplifying
3(y + 3) = 2(y + -1) + 3

Reorder the terms:
3(3 + y) = 2(y + -1) + 3
(3 * 3 + y * 3) = 2(y + -1) + 3
(9 + 3y) = 2(y + -1) + 3

Reorder the terms:
9 + 3y = 2(-1 + y) + 3
9 + 3y = (-1 * 2 + y * 2) + 3
9 + 3y = (-2 + 2y) + 3

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

Combine like terms: -2 + 3 = 1
9 + 3y = 1 + 2y

Solving
9 + 3y = 1 + 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.
9 + 3y + -2y = 1 + 2y + -2y

Combine like terms: 3y + -2y = 1y
9 + 1y = 1 + 2y + -2y

Combine like terms: 2y + -2y = 0
9 + 1y = 1 + 0
9 + 1y = 1

Add '-9' to each side of the equation.
9 + -9 + 1y = 1 + -9

Combine like terms: 9 + -9 = 0
0 + 1y = 1 + -9
1y = 1 + -9

Combine like terms: 1 + -9 = -8
1y = -8

Divide each side by '1'.
y = -8

Simplifying
y = -8

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