document.write( "Question 239940: Solve 7x^2=49x \n" ); document.write( "
Algebra.Com's Answer #175942 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
\"7x%5E2=49x\"
\n" ); document.write( "\"7x%5E2+-+49x+=+0\"
\n" ); document.write( "\"7x%28x-7%29=+0\"
\n" ); document.write( "so either 7x=0 or (x-7)=0
\n" ); document.write( "That means x=0 or x = 7
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