.0825x^2-.924x+1.824=0

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Solution for .0825x^2-.924x+1.824=0 equation:


Simplifying
0.0825x2 + -0.924x + 1.824 = 0

Reorder the terms:
1.824 + -0.924x + 0.0825x2 = 0

Solving
1.824 + -0.924x + 0.0825x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
0.0825 the coefficient of the squared term: 

Divide each side by '0.0825'.
22.10909091 + -11.2x + x2 = 0

Move the constant term to the right:

Add '-22.10909091' to each side of the equation.
22.10909091 + -11.2x + -22.10909091 + x2 = 0 + -22.10909091

Reorder the terms:
22.10909091 + -22.10909091 + -11.2x + x2 = 0 + -22.10909091

Combine like terms: 22.10909091 + -22.10909091 = 0.00000000
0.00000000 + -11.2x + x2 = 0 + -22.10909091
-11.2x + x2 = 0 + -22.10909091

Combine like terms: 0 + -22.10909091 = -22.10909091
-11.2x + x2 = -22.10909091

The x term is -11.2x.  Take half its coefficient (-5.6).
Square it (31.36) and add it to both sides.

Add '31.36' to each side of the equation.
-11.2x + 31.36 + x2 = -22.10909091 + 31.36

Reorder the terms:
31.36 + -11.2x + x2 = -22.10909091 + 31.36

Combine like terms: -22.10909091 + 31.36 = 9.25090909
31.36 + -11.2x + x2 = 9.25090909

Factor a perfect square on the left side:
(x + -5.6)(x + -5.6) = 9.25090909

Calculate the square root of the right side: 3.041530715

Break this problem into two subproblems by setting 
(x + -5.6) equal to 3.041530715 and -3.041530715.

Subproblem 1

x + -5.6 = 3.041530715 Simplifying x + -5.6 = 3.041530715 Reorder the terms: -5.6 + x = 3.041530715 Solving -5.6 + x = 3.041530715 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5.6' to each side of the equation. -5.6 + 5.6 + x = 3.041530715 + 5.6 Combine like terms: -5.6 + 5.6 = 0.0 0.0 + x = 3.041530715 + 5.6 x = 3.041530715 + 5.6 Combine like terms: 3.041530715 + 5.6 = 8.641530715 x = 8.641530715 Simplifying x = 8.641530715

Subproblem 2

x + -5.6 = -3.041530715 Simplifying x + -5.6 = -3.041530715 Reorder the terms: -5.6 + x = -3.041530715 Solving -5.6 + x = -3.041530715 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5.6' to each side of the equation. -5.6 + 5.6 + x = -3.041530715 + 5.6 Combine like terms: -5.6 + 5.6 = 0.0 0.0 + x = -3.041530715 + 5.6 x = -3.041530715 + 5.6 Combine like terms: -3.041530715 + 5.6 = 2.558469285 x = 2.558469285 Simplifying x = 2.558469285

Solution

The solution to the problem is based on the solutions from the subproblems. x = {8.641530715, 2.558469285}

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