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Simplifying -788x2 + -0.35x + -37 = 0 Reorder the terms: -37 + -0.35x + -788x2 = 0 Solving -37 + -0.35x + -788x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -788 the coefficient of the squared term: Divide each side by '-788'. 0.04695431472 + 0.0004441624365x + x2 = 0 Move the constant term to the right: Add '-0.04695431472' to each side of the equation. 0.04695431472 + 0.0004441624365x + -0.04695431472 + x2 = 0 + -0.04695431472 Reorder the terms: 0.04695431472 + -0.04695431472 + 0.0004441624365x + x2 = 0 + -0.04695431472 Combine like terms: 0.04695431472 + -0.04695431472 = 0.00000000000 0.00000000000 + 0.0004441624365x + x2 = 0 + -0.04695431472 0.0004441624365x + x2 = 0 + -0.04695431472 Combine like terms: 0 + -0.04695431472 = -0.04695431472 0.0004441624365x + x2 = -0.04695431472 The x term is 0.0004441624365x. Take half its coefficient (0.0002220812183). Square it (0.00000004932006752) and add it to both sides. Add '0.00000004932006752' to each side of the equation. 0.0004441624365x + 0.00000004932006752 + x2 = -0.04695431472 + 0.00000004932006752 Reorder the terms: 0.00000004932006752 + 0.0004441624365x + x2 = -0.04695431472 + 0.00000004932006752 Combine like terms: -0.04695431472 + 0.00000004932006752 = -0.04695426539993248 0.00000004932006752 + 0.0004441624365x + x2 = -0.04695426539993248 Factor a perfect square on the left side: (x + 0.0002220812183)(x + 0.0002220812183) = -0.04695426539993248 Can't calculate square root of the right side. The solution to this equation could not be determined.
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