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Simplifying x2 + 29x + 41 = 0 Reorder the terms: 41 + 29x + x2 = 0 Solving 41 + 29x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-41' to each side of the equation. 41 + 29x + -41 + x2 = 0 + -41 Reorder the terms: 41 + -41 + 29x + x2 = 0 + -41 Combine like terms: 41 + -41 = 0 0 + 29x + x2 = 0 + -41 29x + x2 = 0 + -41 Combine like terms: 0 + -41 = -41 29x + x2 = -41 The x term is 29x. Take half its coefficient (14.5). Square it (210.25) and add it to both sides. Add '210.25' to each side of the equation. 29x + 210.25 + x2 = -41 + 210.25 Reorder the terms: 210.25 + 29x + x2 = -41 + 210.25 Combine like terms: -41 + 210.25 = 169.25 210.25 + 29x + x2 = 169.25 Factor a perfect square on the left side: (x + 14.5)(x + 14.5) = 169.25 Calculate the square root of the right side: 13.009611831 Break this problem into two subproblems by setting (x + 14.5) equal to 13.009611831 and -13.009611831.Subproblem 1
x + 14.5 = 13.009611831 Simplifying x + 14.5 = 13.009611831 Reorder the terms: 14.5 + x = 13.009611831 Solving 14.5 + x = 13.009611831 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-14.5' to each side of the equation. 14.5 + -14.5 + x = 13.009611831 + -14.5 Combine like terms: 14.5 + -14.5 = 0.0 0.0 + x = 13.009611831 + -14.5 x = 13.009611831 + -14.5 Combine like terms: 13.009611831 + -14.5 = -1.490388169 x = -1.490388169 Simplifying x = -1.490388169Subproblem 2
x + 14.5 = -13.009611831 Simplifying x + 14.5 = -13.009611831 Reorder the terms: 14.5 + x = -13.009611831 Solving 14.5 + x = -13.009611831 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-14.5' to each side of the equation. 14.5 + -14.5 + x = -13.009611831 + -14.5 Combine like terms: 14.5 + -14.5 = 0.0 0.0 + x = -13.009611831 + -14.5 x = -13.009611831 + -14.5 Combine like terms: -13.009611831 + -14.5 = -27.509611831 x = -27.509611831 Simplifying x = -27.509611831Solution
The solution to the problem is based on the solutions from the subproblems. x = {-1.490388169, -27.509611831}
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