document.write( "Question 80027: How do I do this:\r
\n" ); document.write( "\n" ); document.write( "Solve the equation 2/5 - 2/15x= 14/15 \r
\n" ); document.write( "\n" ); document.write( "I can't figure that out no matter how hard I try HELP!!!
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Algebra.Com's Answer #57383 by sofiyacherni(99)\"\" \"About 
You can put this solution on YOUR website!
\"2%2F5-2%2F5-2%2Ax%2F15=14%2F15-2%2F5\"
\n" ); document.write( "find the common denominator for 5 and 15, which will be 15 so multiply \"14%2F15\" by 1 which doesn't change anything and multiply \"-2%2F5\" by 3
\n" ); document.write( "so
\n" ); document.write( "\"-2%2Ax%2F15=%2814-6%29%2F15\"
\n" ); document.write( "\"-2%2Ax%2F15=8%2F15\"
\n" ); document.write( "cross multiply
\n" ); document.write( "\"-2%2Ax%2A15=8%2A15\"
\n" ); document.write( "since both sides are multiples of 15 you can cancel them out, then you get
\n" ); document.write( "\"-2%2Ax=8\"
\n" ); document.write( "divide both sides by -2
\n" ); document.write( "\"-2%2Ax%2F-2=8%2F-2\"
\n" ); document.write( "x=-4\r
\n" ); document.write( "\n" ); document.write( ":)\r
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