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Simplifying 26x2 + -21x + 119 = 0 Reorder the terms: 119 + -21x + 26x2 = 0 Solving 119 + -21x + 26x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 26 the coefficient of the squared term: Divide each side by '26'. 4.576923077 + -0.8076923077x + x2 = 0 Move the constant term to the right: Add '-4.576923077' to each side of the equation. 4.576923077 + -0.8076923077x + -4.576923077 + x2 = 0 + -4.576923077 Reorder the terms: 4.576923077 + -4.576923077 + -0.8076923077x + x2 = 0 + -4.576923077 Combine like terms: 4.576923077 + -4.576923077 = 0.000000000 0.000000000 + -0.8076923077x + x2 = 0 + -4.576923077 -0.8076923077x + x2 = 0 + -4.576923077 Combine like terms: 0 + -4.576923077 = -4.576923077 -0.8076923077x + x2 = -4.576923077 The x term is -0.8076923077x. Take half its coefficient (-0.4038461539). Square it (0.1630917160) and add it to both sides. Add '0.1630917160' to each side of the equation. -0.8076923077x + 0.1630917160 + x2 = -4.576923077 + 0.1630917160 Reorder the terms: 0.1630917160 + -0.8076923077x + x2 = -4.576923077 + 0.1630917160 Combine like terms: -4.576923077 + 0.1630917160 = -4.413831361 0.1630917160 + -0.8076923077x + x2 = -4.413831361 Factor a perfect square on the left side: (x + -0.4038461539)(x + -0.4038461539) = -4.413831361 Can't calculate square root of the right side. The solution to this equation could not be determined.
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