document.write( "Question 714645: 4to9=10tox \n" ); document.write( "
Algebra.Com's Answer #438919 by Gogonati(855)\"\" \"About 
You can put this solution on YOUR website!
\"4%2F9=10%2Fx\" Cross-multiply\r
\n" ); document.write( "\n" ); document.write( "\"4x=90\" Divide by 4 both sides\r
\n" ); document.write( "\n" ); document.write( "\"x=45%2F2\"
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