document.write( "Question 290237: Square root 2y+1=5\r
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document.write( "The solution for y = \n" );
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Algebra.Com's Answer #210032 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! sqrt(2y+1)=5 \n" ); document.write( "square both sides. \n" ); document.write( "4y^2+4y+1=25 \n" ); document.write( "4y^2+4y+1-25=0 \n" ); document.write( "4y^2+4y-24=0 \n" ); document.write( "4(y^2+y-6)=0 \n" ); document.write( "4(y+3)(y-2)=0 \n" ); document.write( "y+3=0 \n" ); document.write( "y=-3 ans \n" ); document.write( "y-2=0 \n" ); document.write( "y=2 ans. \n" ); document.write( " |