document.write( "Question 192739This question is from textbook algebra2
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document.write( ": Solve each equation or inequality. \r
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document.write( "2. 5/x + 3/5 = 2/x \n" );
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Algebra.Com's Answer #144656 by RAY100(1637)![]() ![]() ![]() You can put this solution on YOUR website! when we have fractions, safest thing to do is to multipy eqn by lcd to clear\r \n" ); document.write( "\n" ); document.write( "2.5/x +3/5 = 2/x\r \n" ); document.write( "\n" ); document.write( "multiply by ( 5x )\r \n" ); document.write( "\n" ); document.write( "2.5 (5) +(3x) = 2 (5) \n" ); document.write( "12.5 +3x=10 \n" ); document.write( "subt 12.5 both sides \n" ); document.write( "3x = - 2.5 \n" ); document.write( "divide by 3 both sides \n" ); document.write( "x= (-2.5/3)=-(5/6) =-.833 \r \n" ); document.write( "\n" ); document.write( "check \n" ); document.write( "2.5/(-.833) +3/5 = 2/(-.833) \n" ); document.write( "-3 +.6=-2.4 \n" ); document.write( "-2.4 =-2.4 ok \n" ); document.write( " |