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Simplifying X4 + -89x2 + 1600 = 0 Reorder the terms: 1600 + X4 + -89x2 = 0 Solving 1600 + X4 + -89x2 = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-1600' to each side of the equation. 1600 + X4 + -1600 + -89x2 = 0 + -1600 Reorder the terms: 1600 + -1600 + X4 + -89x2 = 0 + -1600 Combine like terms: 1600 + -1600 = 0 0 + X4 + -89x2 = 0 + -1600 X4 + -89x2 = 0 + -1600 Combine like terms: 0 + -1600 = -1600 X4 + -89x2 = -1600 Add '89x2' to each side of the equation. X4 + -89x2 + 89x2 = -1600 + 89x2 Combine like terms: -89x2 + 89x2 = 0 X4 + 0 = -1600 + 89x2 X4 = -1600 + 89x2 Simplifying X4 = -1600 + 89x2 Reorder the terms: 1600 + X4 + -89x2 = -1600 + 89x2 + 1600 + -89x2 Reorder the terms: 1600 + X4 + -89x2 = -1600 + 1600 + 89x2 + -89x2 Combine like terms: -1600 + 1600 = 0 1600 + X4 + -89x2 = 0 + 89x2 + -89x2 1600 + X4 + -89x2 = 89x2 + -89x2 Combine like terms: 89x2 + -89x2 = 0 1600 + X4 + -89x2 = 0 The solution to this equation could not be determined.
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