8y-12-9y+3y=2

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Solution for 8y-12-9y+3y=2 equation:


Simplifying
8y + -12 + -9y + 3y = 2

Reorder the terms:
-12 + 8y + -9y + 3y = 2

Combine like terms: 8y + -9y = -1y
-12 + -1y + 3y = 2

Combine like terms: -1y + 3y = 2y
-12 + 2y = 2

Solving
-12 + 2y = 2

Solving for variable 'y'.

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

Add '12' to each side of the equation.
-12 + 12 + 2y = 2 + 12

Combine like terms: -12 + 12 = 0
0 + 2y = 2 + 12
2y = 2 + 12

Combine like terms: 2 + 12 = 14
2y = 14

Divide each side by '2'.
y = 7

Simplifying
y = 7

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