document.write( "Question 481697: I am having trouble solving this problem:\r
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document.write( "5-s/7-s=2/s-7\r
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document.write( "Any ideas?
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Algebra.Com's Answer #329812 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! I am having trouble solving this problem: \n" ); document.write( "5-s/7-s=2/s-7 \n" ); document.write( "---- \n" ); document.write( "Remember: -(s-7) = 7-s \n" ); document.write( "====== \n" ); document.write( "Multiply both sides by s-7 to get: \n" ); document.write( "-(5-s) = 2 \n" ); document.write( "-5+s = 2 \n" ); document.write( "s = 7 \n" ); document.write( "--- \n" ); document.write( "But s cannot be 7 as that would cause 2/(s-7) to be undefined. \n" ); document.write( "======= \n" ); document.write( "Conclusion: No solution \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |