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Simplifying x2 + -2025x + 50625 = 0 Reorder the terms: 50625 + -2025x + x2 = 0 Solving 50625 + -2025x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-50625' to each side of the equation. 50625 + -2025x + -50625 + x2 = 0 + -50625 Reorder the terms: 50625 + -50625 + -2025x + x2 = 0 + -50625 Combine like terms: 50625 + -50625 = 0 0 + -2025x + x2 = 0 + -50625 -2025x + x2 = 0 + -50625 Combine like terms: 0 + -50625 = -50625 -2025x + x2 = -50625 The x term is -2025x. Take half its coefficient (-1012.5). Square it (1025156.25) and add it to both sides. Add '1025156.25' to each side of the equation. -2025x + 1025156.25 + x2 = -50625 + 1025156.25 Reorder the terms: 1025156.25 + -2025x + x2 = -50625 + 1025156.25 Combine like terms: -50625 + 1025156.25 = 974531.25 1025156.25 + -2025x + x2 = 974531.25 Factor a perfect square on the left side: (x + -1012.5)(x + -1012.5) = 974531.25 Calculate the square root of the right side: 987.183493582 Break this problem into two subproblems by setting (x + -1012.5) equal to 987.183493582 and -987.183493582.Subproblem 1
x + -1012.5 = 987.183493582 Simplifying x + -1012.5 = 987.183493582 Reorder the terms: -1012.5 + x = 987.183493582 Solving -1012.5 + x = 987.183493582 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1012.5' to each side of the equation. -1012.5 + 1012.5 + x = 987.183493582 + 1012.5 Combine like terms: -1012.5 + 1012.5 = 0.0 0.0 + x = 987.183493582 + 1012.5 x = 987.183493582 + 1012.5 Combine like terms: 987.183493582 + 1012.5 = 1999.683493582 x = 1999.683493582 Simplifying x = 1999.683493582Subproblem 2
x + -1012.5 = -987.183493582 Simplifying x + -1012.5 = -987.183493582 Reorder the terms: -1012.5 + x = -987.183493582 Solving -1012.5 + x = -987.183493582 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1012.5' to each side of the equation. -1012.5 + 1012.5 + x = -987.183493582 + 1012.5 Combine like terms: -1012.5 + 1012.5 = 0.0 0.0 + x = -987.183493582 + 1012.5 x = -987.183493582 + 1012.5 Combine like terms: -987.183493582 + 1012.5 = 25.316506418 x = 25.316506418 Simplifying x = 25.316506418Solution
The solution to the problem is based on the solutions from the subproblems. x = {1999.683493582, 25.316506418}
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