document.write( "Question 528655: can someone please help me with these two problems i am stuck\r
\n" ); document.write( "\n" ); document.write( "5t^3-45t=0\r
\n" ); document.write( "\n" ); document.write( "6x^2=15x
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Algebra.Com's Answer #349412 by Maths68(1474)\"\" \"About 
You can put this solution on YOUR website!
\"5t%5E3-45t=0\"
\n" ); document.write( "\"5t%5E3=45t\"
\n" ); document.write( "Divide by 5t both sides
\n" ); document.write( "\"5t%5E3%2F5t=45t%2F5t\"
\n" ); document.write( "\"t%5E2=9\"
\n" ); document.write( "Take square root both sides
\n" ); document.write( "\"sqrt%28t%5E2%29=sqrt%289%29\"
\n" ); document.write( "\"t=3%29\" or \"t=-3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"6x%5E2=15x\"
\n" ); document.write( "Divide by 3x both sides
\n" ); document.write( "\"6x%5E2%2F3x=15x%2F3x\"
\n" ); document.write( "\"2x=5\"
\n" ); document.write( "Divide by 2 both sides
\n" ); document.write( "\"2x%2F2=5%2F2\"
\n" ); document.write( "\"x=5%2F2\"\r
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