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make xx the subject from (x+1)(x3)(x+1)(x-3)

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Q. make xx the subject from (x+1)(x3)(x+1)(x-3)
  1. Expand Equation: First, let's expand the equation (x+1)(x3)(x+1)(x-3).\newlineCalculation: (x+1)(x3)=x23x+x3(x+1)(x-3) = x^2 - 3x + x - 3\newlineMath error check:
  2. Combine Like Terms: Now, combine like terms.\newlineCalculation: x23x+x3=x22x3x^2 - 3x + x - 3 = x^2 - 2x - 3\newlineMath error check:
  3. Set Equation Equal: To make xx the subject, we need to set the equation equal to something, but the problem doesn't give us an equals part. So, we can't really solve for xx without more information.\newlineMath error check:

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