document.write( "Question 983667: Hi, I have to solve the following equation:\r
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document.write( "3/x+ 5/x+2 = 2 \r
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document.write( "^ Ive had trouble searching information on these types of equations because in the 5/x+2 part the '2' is actually in the denominator, not beside the fraction, but all search engines pick it as being to the right.\r
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document.write( "What I tried was multiplying both sides by x to get 3+5/2= 2 and then solving it, but I don't think I'm allowed to cancel out the x from x+2 in this way. Any help would be much appreciated. \n" );
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Algebra.Com's Answer #604467 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In order to add two fractions with dissimilar denominators, you need a common denominator. Since there are no common factors between these two denominators, the lowest common denominator is simply the product of the two denominators. Hence:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Multiply both sides by the now common denominator, collect like terms, put the quadratic into standard form, namely \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it\r \n" ); document.write( "\n" ); document.write( " |