4v^2-7u-2=0

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


Simplifying
4v2 + -7u + -2 = 0

Reorder the terms:
-2 + -7u + 4v2 = 0

Solving
-2 + -7u + 4v2 = 0

Solving for variable 'u'.

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

Add '2' to each side of the equation.
-2 + -7u + 2 + 4v2 = 0 + 2

Reorder the terms:
-2 + 2 + -7u + 4v2 = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -7u + 4v2 = 0 + 2
-7u + 4v2 = 0 + 2

Combine like terms: 0 + 2 = 2
-7u + 4v2 = 2

Add '-4v2' to each side of the equation.
-7u + 4v2 + -4v2 = 2 + -4v2

Combine like terms: 4v2 + -4v2 = 0
-7u + 0 = 2 + -4v2
-7u = 2 + -4v2

Divide each side by '-7'.
u = -0.2857142857 + 0.5714285714v2

Simplifying
u = -0.2857142857 + 0.5714285714v2

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