Question 395151
write 6x^2-17x+13=20x^2-32 in standard form then solve.
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6x^2-17x+13-20x^2+32=0
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-14x^2-17x+45=0
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-14x^2-35x+18x+45=0
-7x(2x+5)+9(2x+5)=0
(2x+5)(9-7x)=0
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x=-5/2, x=9/7
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