1036x-x^2=164

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Solution for 1036x-x^2=164 equation:


Simplifying
1036x + -1x2 = 164

Solving
1036x + -1x2 = 164

Solving for variable 'x'.

Reorder the terms:
-164 + 1036x + -1x2 = 164 + -164

Combine like terms: 164 + -164 = 0
-164 + 1036x + -1x2 = 0

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
164 + -1036x + x2 = 0

Move the constant term to the right:

Add '-164' to each side of the equation.
164 + -1036x + -164 + x2 = 0 + -164

Reorder the terms:
164 + -164 + -1036x + x2 = 0 + -164

Combine like terms: 164 + -164 = 0
0 + -1036x + x2 = 0 + -164
-1036x + x2 = 0 + -164

Combine like terms: 0 + -164 = -164
-1036x + x2 = -164

The x term is -1036x.  Take half its coefficient (-518).
Square it (268324) and add it to both sides.

Add '268324' to each side of the equation.
-1036x + 268324 + x2 = -164 + 268324

Reorder the terms:
268324 + -1036x + x2 = -164 + 268324

Combine like terms: -164 + 268324 = 268160
268324 + -1036x + x2 = 268160

Factor a perfect square on the left side:
(x + -518)(x + -518) = 268160

Calculate the square root of the right side: 517.841674646

Break this problem into two subproblems by setting 
(x + -518) equal to 517.841674646 and -517.841674646.

Subproblem 1

x + -518 = 517.841674646 Simplifying x + -518 = 517.841674646 Reorder the terms: -518 + x = 517.841674646 Solving -518 + x = 517.841674646 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '518' to each side of the equation. -518 + 518 + x = 517.841674646 + 518 Combine like terms: -518 + 518 = 0 0 + x = 517.841674646 + 518 x = 517.841674646 + 518 Combine like terms: 517.841674646 + 518 = 1035.841674646 x = 1035.841674646 Simplifying x = 1035.841674646

Subproblem 2

x + -518 = -517.841674646 Simplifying x + -518 = -517.841674646 Reorder the terms: -518 + x = -517.841674646 Solving -518 + x = -517.841674646 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '518' to each side of the equation. -518 + 518 + x = -517.841674646 + 518 Combine like terms: -518 + 518 = 0 0 + x = -517.841674646 + 518 x = -517.841674646 + 518 Combine like terms: -517.841674646 + 518 = 0.158325354 x = 0.158325354 Simplifying x = 0.158325354

Solution

The solution to the problem is based on the solutions from the subproblems. x = {1035.841674646, 0.158325354}

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