document.write( "Question 38425: I am trying to help my son, and I forgot the rules!!!\r
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document.write( "75=-5a/3\r
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document.write( "Thanks!!
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document.write( "mom \n" );
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Algebra.Com's Answer #23946 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Okay, Mom, I have five kids, I can dig it... \n" ); document.write( "From 75 = -5a/3, let us multiply both sides by -3/5 (the reciprocal) and get \n" ); document.write( "(-3/5)(75) = (-3/5)(-5a/3) \n" ); document.write( "That way the fractions on the right cancel out, leaving only a. Thus \n" ); document.write( "a = (-3/5)(75) = -45 \n" ); document.write( " |