26x^2-7sqrt(42)x+20=0

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Solution for 26x^2-7sqrt(42)x+20=0 equation:


Simplifying
26x2 + -7sqrt(42) * x + 20 = 0

Reorder the terms for easier multiplication:
26x2 + -7 * 42qrst * x + 20 = 0

Multiply -7 * 42
26x2 + -294qrst * x + 20 = 0

Multiply qrst * x
26x2 + -294qrstx + 20 = 0

Reorder the terms:
20 + -294qrstx + 26x2 = 0

Solving
20 + -294qrstx + 26x2 = 0

Solving for variable 'q'.

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

Add '-20' to each side of the equation.
20 + -294qrstx + -20 + 26x2 = 0 + -20

Reorder the terms:
20 + -20 + -294qrstx + 26x2 = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -294qrstx + 26x2 = 0 + -20
-294qrstx + 26x2 = 0 + -20

Combine like terms: 0 + -20 = -20
-294qrstx + 26x2 = -20

Add '-26x2' to each side of the equation.
-294qrstx + 26x2 + -26x2 = -20 + -26x2

Combine like terms: 26x2 + -26x2 = 0
-294qrstx + 0 = -20 + -26x2
-294qrstx = -20 + -26x2

Divide each side by '-294rstx'.
q = 0.06802721088r-1s-1t-1x-1 + 0.08843537415r-1s-1t-1x

Simplifying
q = 0.06802721088r-1s-1t-1x-1 + 0.08843537415r-1s-1t-1x

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