document.write( "Question 280749: I need help please with this homework problem:\r
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document.write( "3a-1
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document.write( "______ = 4
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document.write( "a+1\r
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document.write( "This is division formula that equals 4. It says in the directions if there is no solution to write \"no solution\".\r
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document.write( "Thank you in advance. \n" );
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Algebra.Com's Answer #204037 by Grinnell(63)![]() ![]() ![]() You can put this solution on YOUR website! Multiply thru by a+1 \n" ); document.write( "3a-1=4a+4 \n" ); document.write( "-a=5 \n" ); document.write( "a=-5 \n" ); document.write( "( Get the basics down, go back and review!) \n" ); document.write( "Multiplying both sides by (THE SAME) number does not change the value of the equation. \n" ); document.write( "Immediately we want to multiply by (a+1) to get rid of the fraction. \n" ); document.write( "We then have a nice equation. \n" ); document.write( "Combine like terms, add. \n" ); document.write( "Presto. (LOL) \n" ); document.write( " \n" ); document.write( " |