62x-x^2=35

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Solution for 62x-x^2=35 equation:


Simplifying
62x + -1x2 = 35

Solving
62x + -1x2 = 35

Solving for variable 'x'.

Reorder the terms:
-35 + 62x + -1x2 = 35 + -35

Combine like terms: 35 + -35 = 0
-35 + 62x + -1x2 = 0

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

Divide each side by '-1'.
35 + -62x + x2 = 0

Move the constant term to the right:

Add '-35' to each side of the equation.
35 + -62x + -35 + x2 = 0 + -35

Reorder the terms:
35 + -35 + -62x + x2 = 0 + -35

Combine like terms: 35 + -35 = 0
0 + -62x + x2 = 0 + -35
-62x + x2 = 0 + -35

Combine like terms: 0 + -35 = -35
-62x + x2 = -35

The x term is -62x.  Take half its coefficient (-31).
Square it (961) and add it to both sides.

Add '961' to each side of the equation.
-62x + 961 + x2 = -35 + 961

Reorder the terms:
961 + -62x + x2 = -35 + 961

Combine like terms: -35 + 961 = 926
961 + -62x + x2 = 926

Factor a perfect square on the left side:
(x + -31)(x + -31) = 926

Calculate the square root of the right side: 30.430248109

Break this problem into two subproblems by setting 
(x + -31) equal to 30.430248109 and -30.430248109.

Subproblem 1

x + -31 = 30.430248109 Simplifying x + -31 = 30.430248109 Reorder the terms: -31 + x = 30.430248109 Solving -31 + x = 30.430248109 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '31' to each side of the equation. -31 + 31 + x = 30.430248109 + 31 Combine like terms: -31 + 31 = 0 0 + x = 30.430248109 + 31 x = 30.430248109 + 31 Combine like terms: 30.430248109 + 31 = 61.430248109 x = 61.430248109 Simplifying x = 61.430248109

Subproblem 2

x + -31 = -30.430248109 Simplifying x + -31 = -30.430248109 Reorder the terms: -31 + x = -30.430248109 Solving -31 + x = -30.430248109 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '31' to each side of the equation. -31 + 31 + x = -30.430248109 + 31 Combine like terms: -31 + 31 = 0 0 + x = -30.430248109 + 31 x = -30.430248109 + 31 Combine like terms: -30.430248109 + 31 = 0.569751891 x = 0.569751891 Simplifying x = 0.569751891

Solution

The solution to the problem is based on the solutions from the subproblems. x = {61.430248109, 0.569751891}

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