2x^2-2sqrt(2x)-1=0

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Solution for 2x^2-2sqrt(2x)-1=0 equation:


Simplifying
2x2 + -2sqrt(2x) + -1 = 0

Remove parenthesis around (2x)
2x2 + -2qrst * 2x + -1 = 0

Reorder the terms for easier multiplication:
2x2 + -2 * 2qrst * x + -1 = 0

Multiply -2 * 2
2x2 + -4qrst * x + -1 = 0

Multiply qrst * x
2x2 + -4qrstx + -1 = 0

Reorder the terms:
-1 + -4qrstx + 2x2 = 0

Solving
-1 + -4qrstx + 2x2 = 0

Solving for variable 'q'.

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

Add '1' to each side of the equation.
-1 + -4qrstx + 1 + 2x2 = 0 + 1

Reorder the terms:
-1 + 1 + -4qrstx + 2x2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -4qrstx + 2x2 = 0 + 1
-4qrstx + 2x2 = 0 + 1

Combine like terms: 0 + 1 = 1
-4qrstx + 2x2 = 1

Add '-2x2' to each side of the equation.
-4qrstx + 2x2 + -2x2 = 1 + -2x2

Combine like terms: 2x2 + -2x2 = 0
-4qrstx + 0 = 1 + -2x2
-4qrstx = 1 + -2x2

Divide each side by '-4rstx'.
q = -0.25r-1s-1t-1x-1 + 0.5r-1s-1t-1x

Simplifying
q = -0.25r-1s-1t-1x-1 + 0.5r-1s-1t-1x

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