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Simplifying x2 + -53x + 114 = 0 Reorder the terms: 114 + -53x + x2 = 0 Solving 114 + -53x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-114' to each side of the equation. 114 + -53x + -114 + x2 = 0 + -114 Reorder the terms: 114 + -114 + -53x + x2 = 0 + -114 Combine like terms: 114 + -114 = 0 0 + -53x + x2 = 0 + -114 -53x + x2 = 0 + -114 Combine like terms: 0 + -114 = -114 -53x + x2 = -114 The x term is -53x. Take half its coefficient (-26.5). Square it (702.25) and add it to both sides. Add '702.25' to each side of the equation. -53x + 702.25 + x2 = -114 + 702.25 Reorder the terms: 702.25 + -53x + x2 = -114 + 702.25 Combine like terms: -114 + 702.25 = 588.25 702.25 + -53x + x2 = 588.25 Factor a perfect square on the left side: (x + -26.5)(x + -26.5) = 588.25 Calculate the square root of the right side: 24.253865671 Break this problem into two subproblems by setting (x + -26.5) equal to 24.253865671 and -24.253865671.Subproblem 1
x + -26.5 = 24.253865671 Simplifying x + -26.5 = 24.253865671 Reorder the terms: -26.5 + x = 24.253865671 Solving -26.5 + x = 24.253865671 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '26.5' to each side of the equation. -26.5 + 26.5 + x = 24.253865671 + 26.5 Combine like terms: -26.5 + 26.5 = 0.0 0.0 + x = 24.253865671 + 26.5 x = 24.253865671 + 26.5 Combine like terms: 24.253865671 + 26.5 = 50.753865671 x = 50.753865671 Simplifying x = 50.753865671Subproblem 2
x + -26.5 = -24.253865671 Simplifying x + -26.5 = -24.253865671 Reorder the terms: -26.5 + x = -24.253865671 Solving -26.5 + x = -24.253865671 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '26.5' to each side of the equation. -26.5 + 26.5 + x = -24.253865671 + 26.5 Combine like terms: -26.5 + 26.5 = 0.0 0.0 + x = -24.253865671 + 26.5 x = -24.253865671 + 26.5 Combine like terms: -24.253865671 + 26.5 = 2.246134329 x = 2.246134329 Simplifying x = 2.246134329Solution
The solution to the problem is based on the solutions from the subproblems. x = {50.753865671, 2.246134329}
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