y+2*y-2-12=0

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Solution for y+2*y-2-12=0 equation:


Simplifying
y + 2y + -2 + -12 = 0

Reorder the terms:
-2 + -12 + y + 2y = 0

Combine like terms: -2 + -12 = -14
-14 + y + 2y = 0

Combine like terms: y + 2y = 3y
-14 + 3y = 0

Solving
-14 + 3y = 0

Solving for variable 'y'.

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

Add '14' to each side of the equation.
-14 + 14 + 3y = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 3y = 0 + 14
3y = 0 + 14

Combine like terms: 0 + 14 = 14
3y = 14

Divide each side by '3'.
y = 4.666666667

Simplifying
y = 4.666666667

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