document.write( "Question 1115184: \"4%2Fx\"+\"4%2F%282+x%2B3%29\"=9\r
\n" ); document.write( "\n" ); document.write( "A) -\"5%2F6\"\r
\n" ); document.write( "\n" ); document.write( "B) \"1%2F3\"\r
\n" ); document.write( "\n" ); document.write( "C) \"1%2F2\"\r
\n" ); document.write( "\n" ); document.write( "D) \"11%2F6\"
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Algebra.Com's Answer #730075 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
Multiply everything by x(2x+3)
\n" ); document.write( "4(2x+3)+4x=9(2x^2+3x)
\n" ); document.write( "18^2+27x-12x-12=0
\n" ); document.write( "18x^2+15x-12=0
\n" ); document.write( "3(6x^2+5x-4)=0
\n" ); document.write( "x2+5x-24
\n" ); document.write( "(x+8)(x-3)
\n" ); document.write( "Divide by 6 and reduce
\n" ); document.write( "(x+(8/6)0 or (x+(4/3)) and (x-(3/6)) or (x-(1/2))
\n" ); document.write( "factors are (3x+4)(2x-1)=0
\n" ); document.write( "x=-4/3, or (1/2); both roots work
\n" ); document.write( "C is the best answer.
\n" ); document.write( "\"graph%28300%2C300%2C-5%2C5%2C-10%2C10%2C6x%5E2%2B5x-4%29\"
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