document.write( "Question 64655: please show me how to solve. Thanks!\r
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document.write( "8/3M-2=5/3m+4 \n" );
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Algebra.Com's Answer #45523 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! 8/3M-2=5/3m+4 \n" ); document.write( ": \n" ); document.write( "Assume your problem is: \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "First get rid of the denominators. Mult every term by 3 and you have: \n" ); document.write( "8m - 3(2) = 5m + 3(4) \n" ); document.write( " 8m - 6 = 5m + 12 \n" ); document.write( ": \n" ); document.write( "We want to get the unknown (m) on the left and the numerical values on the right \n" ); document.write( "Add 6 to both sides, get rid of the -6 on the left, adds 6 to the right \n" ); document.write( "8m - 6 + 6 = 5m + 12 + 6 \n" ); document.write( "8m = 5m + 18 \n" ); document.write( ": \n" ); document.write( "Subtract 5m from both sides: \n" ); document.write( "8m - 5m = 5m - 5m + 18 \n" ); document.write( "3m = 18 \n" ); document.write( ": \n" ); document.write( "Divide both sides by 3 \n" ); document.write( "m = 18/3 \n" ); document.write( "m = 6 \n" ); document.write( ": \n" ); document.write( "Check our solution in the original equation, substitute 6 for m: \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "The 3 cancel into the 6 so you have: \n" ); document.write( "8(2) - 2 = 5(2) + 4 \n" ); document.write( "16 - 2 = 10 + 4; proves that m = 6 is correct \n" ); document.write( "; \n" ); document.write( "Can you do this now??\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |