document.write( "Question 717767: 2 + 7a - 5 - 4a and\r
\n" ); document.write( "\n" ); document.write( "3(4y + 2) - 2(3-y)\r
\n" ); document.write( "\n" ); document.write( "Do I use a scientific calculator to work this out and if so can you explain how to get the answer. Thanks
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Algebra.Com's Answer #440517 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
A) =3a-3
\n" ); document.write( "B) 12y+6-6+2y=14y
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