(x-3)(x+4)=(x+1)(x-2)

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(x-3)(x+4)=(x+1)(x-2)

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Best Answer

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(x-3)(x+4)=(x+1)(x-2)

x²+4x-3x-12=x²-2x+x-2

x²-x²+2x-10=0

2x=10

x=10/2

x=5

Guest Dec 3, 2014

1⁺⁰ Answers

+8

Best Answer

(x-3)(x+4)=(x+1)(x-2)

x²+4x-3x-12=x²-2x+x-2

x²-x²+2x-10=0

2x=10

x=10/2

x=5

Guest Dec 3, 2014

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