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Simplifying x(7x2 + -1) = y(1 + -7x2) Reorder the terms: x(-1 + 7x2) = y(1 + -7x2) (-1 * x + 7x2 * x) = y(1 + -7x2) (-1x + 7x3) = y(1 + -7x2) -1x + 7x3 = (1 * y + -7x2 * y) Reorder the terms: -1x + 7x3 = (-7x2y + 1y) -1x + 7x3 = (-7x2y + 1y) Solving -1x + 7x3 = -7x2y + 1y Solving for variable 'x'. Reorder the terms: -1x + 7x2y + 7x3 + -1y = -7x2y + 1y + 7x2y + -1y Reorder the terms: -1x + 7x2y + 7x3 + -1y = -7x2y + 7x2y + 1y + -1y Combine like terms: -7x2y + 7x2y = 0 -1x + 7x2y + 7x3 + -1y = 0 + 1y + -1y -1x + 7x2y + 7x3 + -1y = 1y + -1y Combine like terms: 1y + -1y = 0 -1x + 7x2y + 7x3 + -1y = 0 The solution to this equation could not be determined.
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