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9x^2-9(a b)X (2a^2 5ab 2b^2)?
solve for x?
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9x^2-9(a b)X (2a^2 5ab 2b^2)? solve for x?
Solving for x in 9x^2-9(a b)X (2a^2 5ab 2b^2)



  • Distribute the 9(ab) term:
    9x^2 - 18a^2bx - 45ab^2x - 18ab^2x + 36a^2b^2x

  • Combine like terms:
    9x^2 - 63a^2bx - 63ab^2x + 36a^2b^2x

  • Factor out the GCF:
    9x^2 - 63ab(x + y)

  • Factor the trinomial:
    9x^2 - 63ab(x + y) = 9(x - 7ab)(x + y)

  • Set each factor equal to zero:
    x - 7ab = 0 or x + y = 0

  • Solve for x:
    x = 7ab or x = -y



Therefore, the solutions for x are x = 7ab and x = -y.
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9x^2-9(a b)X (2a^2 5ab 2b^2)? solve for x?
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9x^2-9(a b)X (2a^2 5ab 2b^2)? solve for x?
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