1690000=-32x^2+x

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Solution for 1690000=-32x^2+x equation:


Simplifying
1690000 = -32x2 + x

Reorder the terms:
1690000 = x + -32x2

Solving
1690000 = x + -32x2

Solving for variable 'x'.

Reorder the terms:
1690000 + -1x + 32x2 = x + -1x + -32x2 + 32x2

Combine like terms: x + -1x = 0
1690000 + -1x + 32x2 = 0 + -32x2 + 32x2
1690000 + -1x + 32x2 = -32x2 + 32x2

Combine like terms: -32x2 + 32x2 = 0
1690000 + -1x + 32x2 = 0

Begin completing the square.  Divide all terms by
32 the coefficient of the squared term: 

Divide each side by '32'.
52812.5 + -0.03125x + x2 = 0

Move the constant term to the right:

Add '-52812.5' to each side of the equation.
52812.5 + -0.03125x + -52812.5 + x2 = 0 + -52812.5

Reorder the terms:
52812.5 + -52812.5 + -0.03125x + x2 = 0 + -52812.5

Combine like terms: 52812.5 + -52812.5 = 0.0
0.0 + -0.03125x + x2 = 0 + -52812.5
-0.03125x + x2 = 0 + -52812.5

Combine like terms: 0 + -52812.5 = -52812.5
-0.03125x + x2 = -52812.5

The x term is -0.03125x.  Take half its coefficient (-0.015625).
Square it (0.000244140625) and add it to both sides.

Add '0.000244140625' to each side of the equation.
-0.03125x + 0.000244140625 + x2 = -52812.5 + 0.000244140625

Reorder the terms:
0.000244140625 + -0.03125x + x2 = -52812.5 + 0.000244140625

Combine like terms: -52812.5 + 0.000244140625 = -52812.499755859375
0.000244140625 + -0.03125x + x2 = -52812.499755859375

Factor a perfect square on the left side:
(x + -0.015625)(x + -0.015625) = -52812.499755859375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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