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Simplifying X2 + -7 = x2 + -6x Reorder the terms: -7 + X2 = x2 + -6x Reorder the terms: -7 + X2 = -6x + x2 Solving -7 + X2 = -6x + x2 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + X2 = -6x + 7 + x2 Combine like terms: -7 + 7 = 0 0 + X2 = -6x + 7 + x2 X2 = -6x + 7 + x2 Reorder the terms: X2 = 7 + -6x + x2 Simplifying X2 = 7 + -6x + x2 Reorder the terms: -7 + X2 + 6x + -1x2 = 7 + -6x + x2 + -7 + 6x + -1x2 Reorder the terms: -7 + X2 + 6x + -1x2 = 7 + -7 + -6x + 6x + x2 + -1x2 Combine like terms: 7 + -7 = 0 -7 + X2 + 6x + -1x2 = 0 + -6x + 6x + x2 + -1x2 -7 + X2 + 6x + -1x2 = -6x + 6x + x2 + -1x2 Combine like terms: -6x + 6x = 0 -7 + X2 + 6x + -1x2 = 0 + x2 + -1x2 -7 + X2 + 6x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -7 + X2 + 6x + -1x2 = 0 The solution to this equation could not be determined.
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