document.write( "Question 215873This question is from textbook
\n" ); document.write( ": x^2-27x=90 \n" ); document.write( "

Algebra.Com's Answer #163063 by checkley77(12844) $\"\"$ $\"About$

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x^2-27x=90
\n" ); document.write( "X^2-27X-90=0
\n" ); document.write( "(X-30)(X+3)=0
\n" ); document.write( "X-30=0
\n" ); document.write( "X=30 ANS.
\n" ); document.write( "X+3=0
\n" ); document.write( "X=-3 ANS. \n" ); document.write( "

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