document.write( "Question 472087: the sqroot of (3x+10)^2= (5-2x)^2 \n" ); document.write( "
Algebra.Com's Answer #323755 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
3x+10=(5-2x)^2 remove the square sign from the left side.
\n" ); document.write( "...=4x^2-20x+25
\n" ); document.write( "4x^2-23x+15=0
\n" ); document.write( "4*15=60; The 2 factors of 60 whose sum is -23 are -3 and -20.
\n" ); document.write( "4x^2-3x-20x+15=0
\n" ); document.write( "x(4x-3)-5(4x-3)=0 factoring by grouping.
\n" ); document.write( "(x-5)(4x-3)=0
\n" ); document.write( "x=5, x=3/4
\n" ); document.write( ".
\n" ); document.write( "Ed
\n" ); document.write( "
\n" );