2y+12y-7=0

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Solution for 2y+12y-7=0 equation:


Simplifying
2y + 12y + -7 = 0

Reorder the terms:
-7 + 2y + 12y = 0

Combine like terms: 2y + 12y = 14y
-7 + 14y = 0

Solving
-7 + 14y = 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 + 14y = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 14y = 0 + 7
14y = 0 + 7

Combine like terms: 0 + 7 = 7
14y = 7

Divide each side by '14'.
y = 0.5

Simplifying
y = 0.5

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