3(y-1)-2(y+2)=0

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Solution for 3(y-1)-2(y+2)=0 equation:


Simplifying
3(y + -1) + -2(y + 2) = 0

Reorder the terms:
3(-1 + y) + -2(y + 2) = 0
(-1 * 3 + y * 3) + -2(y + 2) = 0
(-3 + 3y) + -2(y + 2) = 0

Reorder the terms:
-3 + 3y + -2(2 + y) = 0
-3 + 3y + (2 * -2 + y * -2) = 0
-3 + 3y + (-4 + -2y) = 0

Reorder the terms:
-3 + -4 + 3y + -2y = 0

Combine like terms: -3 + -4 = -7
-7 + 3y + -2y = 0

Combine like terms: 3y + -2y = 1y
-7 + 1y = 0

Solving
-7 + 1y = 0

Solving for variable 'y'.

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

Add '7' to each side of the equation.
-7 + 7 + 1y = 0 + 7

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

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

Divide each side by '1'.
y = 7

Simplifying
y = 7

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