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Simplifying X3 + -7x + -3 = 0 Reorder the terms: -3 + X3 + -7x = 0 Solving -3 + X3 + -7x = 0 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '3' to each side of the equation. -3 + X3 + 3 + -7x = 0 + 3 Reorder the terms: -3 + 3 + X3 + -7x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + X3 + -7x = 0 + 3 X3 + -7x = 0 + 3 Combine like terms: 0 + 3 = 3 X3 + -7x = 3 Add '7x' to each side of the equation. X3 + -7x + 7x = 3 + 7x Combine like terms: -7x + 7x = 0 X3 + 0 = 3 + 7x X3 = 3 + 7x Simplifying X3 = 3 + 7x Reorder the terms: -3 + X3 + -7x = 3 + 7x + -3 + -7x Reorder the terms: -3 + X3 + -7x = 3 + -3 + 7x + -7x Combine like terms: 3 + -3 = 0 -3 + X3 + -7x = 0 + 7x + -7x -3 + X3 + -7x = 7x + -7x Combine like terms: 7x + -7x = 0 -3 + X3 + -7x = 0 The solution to this equation could not be determined.
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