4y^2-4v-8=0

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Solution for 4y^2-4v-8=0 equation:


Simplifying
4y2 + -4v + -8 = 0

Reorder the terms:
-8 + -4v + 4y2 = 0

Solving
-8 + -4v + 4y2 = 0

Solving for variable 'v'.

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

Add '8' to each side of the equation.
-8 + -4v + 8 + 4y2 = 0 + 8

Reorder the terms:
-8 + 8 + -4v + 4y2 = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -4v + 4y2 = 0 + 8
-4v + 4y2 = 0 + 8

Combine like terms: 0 + 8 = 8
-4v + 4y2 = 8

Add '-4y2' to each side of the equation.
-4v + 4y2 + -4y2 = 8 + -4y2

Combine like terms: 4y2 + -4y2 = 0
-4v + 0 = 8 + -4y2
-4v = 8 + -4y2

Divide each side by '-4'.
v = -2 + y2

Simplifying
v = -2 + y2

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