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Simplifying 6x2 + -29x + 25 = 0 Reorder the terms: 25 + -29x + 6x2 = 0 Solving 25 + -29x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. 4.166666667 + -4.833333333x + x2 = 0 Move the constant term to the right: Add '-4.166666667' to each side of the equation. 4.166666667 + -4.833333333x + -4.166666667 + x2 = 0 + -4.166666667 Reorder the terms: 4.166666667 + -4.166666667 + -4.833333333x + x2 = 0 + -4.166666667 Combine like terms: 4.166666667 + -4.166666667 = 0.000000000 0.000000000 + -4.833333333x + x2 = 0 + -4.166666667 -4.833333333x + x2 = 0 + -4.166666667 Combine like terms: 0 + -4.166666667 = -4.166666667 -4.833333333x + x2 = -4.166666667 The x term is -4.833333333x. Take half its coefficient (-2.416666667). Square it (5.840277779) and add it to both sides. Add '5.840277779' to each side of the equation. -4.833333333x + 5.840277779 + x2 = -4.166666667 + 5.840277779 Reorder the terms: 5.840277779 + -4.833333333x + x2 = -4.166666667 + 5.840277779 Combine like terms: -4.166666667 + 5.840277779 = 1.673611112 5.840277779 + -4.833333333x + x2 = 1.673611112 Factor a perfect square on the left side: (x + -2.416666667)(x + -2.416666667) = 1.673611112 Calculate the square root of the right side: 1.293681225 Break this problem into two subproblems by setting (x + -2.416666667) equal to 1.293681225 and -1.293681225.Subproblem 1
x + -2.416666667 = 1.293681225 Simplifying x + -2.416666667 = 1.293681225 Reorder the terms: -2.416666667 + x = 1.293681225 Solving -2.416666667 + x = 1.293681225 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.416666667' to each side of the equation. -2.416666667 + 2.416666667 + x = 1.293681225 + 2.416666667 Combine like terms: -2.416666667 + 2.416666667 = 0.000000000 0.000000000 + x = 1.293681225 + 2.416666667 x = 1.293681225 + 2.416666667 Combine like terms: 1.293681225 + 2.416666667 = 3.710347892 x = 3.710347892 Simplifying x = 3.710347892Subproblem 2
x + -2.416666667 = -1.293681225 Simplifying x + -2.416666667 = -1.293681225 Reorder the terms: -2.416666667 + x = -1.293681225 Solving -2.416666667 + x = -1.293681225 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.416666667' to each side of the equation. -2.416666667 + 2.416666667 + x = -1.293681225 + 2.416666667 Combine like terms: -2.416666667 + 2.416666667 = 0.000000000 0.000000000 + x = -1.293681225 + 2.416666667 x = -1.293681225 + 2.416666667 Combine like terms: -1.293681225 + 2.416666667 = 1.122985442 x = 1.122985442 Simplifying x = 1.122985442Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.710347892, 1.122985442}
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