document.write( "Question 236379: I am supposed to solve:
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document.write( "7/v= 8/v - 1/5\r
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document.write( "I got 39/5,but don't think it's right. I'm not sure I multiplied correctly. \n" );
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Algebra.Com's Answer #173998 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! 7/v= 8/v - 1/5 \n" ); document.write( "Begin by multiply (5v) through with a common denominator to get rid of denominators. \n" ); document.write( "5v(7/v) = 5v(8/v - 1/5) \n" ); document.write( "Distributing: \n" ); document.write( "35 = 40 - v \n" ); document.write( "Subtracting 40 from both sides: \n" ); document.write( "-5 = -v \n" ); document.write( "Multiplying both sides by -1: \n" ); document.write( "5 = v \n" ); document.write( " \n" ); document.write( " |