6x^2+x-50=600

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Solution for 6x^2+x-50=600 equation:


Simplifying
6x2 + x + -50 = 600

Reorder the terms:
-50 + x + 6x2 = 600

Solving
-50 + x + 6x2 = 600

Solving for variable 'x'.

Reorder the terms:
-50 + -600 + x + 6x2 = 600 + -600

Combine like terms: -50 + -600 = -650
-650 + x + 6x2 = 600 + -600

Combine like terms: 600 + -600 = 0
-650 + x + 6x2 = 0

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

Divide each side by '6'.
-108.3333333 + 0.1666666667x + x2 = 0

Move the constant term to the right:

Add '108.3333333' to each side of the equation.
-108.3333333 + 0.1666666667x + 108.3333333 + x2 = 0 + 108.3333333

Reorder the terms:
-108.3333333 + 108.3333333 + 0.1666666667x + x2 = 0 + 108.3333333

Combine like terms: -108.3333333 + 108.3333333 = 0.0000000
0.0000000 + 0.1666666667x + x2 = 0 + 108.3333333
0.1666666667x + x2 = 0 + 108.3333333

Combine like terms: 0 + 108.3333333 = 108.3333333
0.1666666667x + x2 = 108.3333333

The x term is x.  Take half its coefficient (0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
0.1666666667x + 0.25 + x2 = 108.3333333 + 0.25

Reorder the terms:
0.25 + 0.1666666667x + x2 = 108.3333333 + 0.25

Combine like terms: 108.3333333 + 0.25 = 108.5833333
0.25 + 0.1666666667x + x2 = 108.5833333

Factor a perfect square on the left side:
(x + 0.5)(x + 0.5) = 108.5833333

Calculate the square root of the right side: 10.420332687

Break this problem into two subproblems by setting 
(x + 0.5) equal to 10.420332687 and -10.420332687.

Subproblem 1

x + 0.5 = 10.420332687 Simplifying x + 0.5 = 10.420332687 Reorder the terms: 0.5 + x = 10.420332687 Solving 0.5 + x = 10.420332687 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 10.420332687 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 10.420332687 + -0.5 x = 10.420332687 + -0.5 Combine like terms: 10.420332687 + -0.5 = 9.920332687 x = 9.920332687 Simplifying x = 9.920332687

Subproblem 2

x + 0.5 = -10.420332687 Simplifying x + 0.5 = -10.420332687 Reorder the terms: 0.5 + x = -10.420332687 Solving 0.5 + x = -10.420332687 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -10.420332687 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -10.420332687 + -0.5 x = -10.420332687 + -0.5 Combine like terms: -10.420332687 + -0.5 = -10.920332687 x = -10.920332687 Simplifying x = -10.920332687

Solution

The solution to the problem is based on the solutions from the subproblems. x = {9.920332687, -10.920332687}

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