document.write( "Question 188459: 2x-
=-4
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document.write( "I'm not sure how to solve this so please help if you can. And please show your work.
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document.write( "Thank you \n" );
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Algebra.Com's Answer #141271 by ptaylor(2198) You can put this solution on YOUR website! I'M ASSUMING YOUR PROBLEM IS: \n" ); document.write( "(Two and one fifth)x-three fourths= minus four and one-half OK? \n" ); document.write( "2 is 10/5 and 4 is 8/2 so now we will rewrite the equation \n" ); document.write( "(11/5)x-3/4=-(9/2) multiply each term by 20 \n" ); document.write( "44x-15=-90 add 15 to each side \n" ); document.write( "44x-15+15=-90+15 collect like terms \n" ); document.write( "44x=-75 divide each side by 44 \n" ); document.write( "x=-75/44 you can divide it out if you wish\r \n" ); document.write( "\n" ); document.write( "CK \n" ); document.write( "(11/5)(-75/44)-3/4=-9/2 \n" ); document.write( "-15/4-3/4=-9/2 \n" ); document.write( "-18/4=-9/2 \n" ); document.write( "-9/2=-9/2\r \n" ); document.write( "\n" ); document.write( "Hope this helps---ptaylor \n" ); document.write( " |