7v^2-4V-3=0

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Solution for 7v^2-4V-3=0 equation:


Simplifying
7v2 + -4V + -3 = 0

Reorder the terms:
-3 + -4V + 7v2 = 0

Solving
-3 + -4V + 7v2 = 0

Solving for variable 'V'.

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

Add '3' to each side of the equation.
-3 + -4V + 3 + 7v2 = 0 + 3

Reorder the terms:
-3 + 3 + -4V + 7v2 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -4V + 7v2 = 0 + 3
-4V + 7v2 = 0 + 3

Combine like terms: 0 + 3 = 3
-4V + 7v2 = 3

Add '-7v2' to each side of the equation.
-4V + 7v2 + -7v2 = 3 + -7v2

Combine like terms: 7v2 + -7v2 = 0
-4V + 0 = 3 + -7v2
-4V = 3 + -7v2

Divide each side by '-4'.
V = -0.75 + 1.75v2

Simplifying
V = -0.75 + 1.75v2

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