document.write( "Question 295121: If - 1/3x + 7 = 16, what is the value of 2x + 1? And how do you get that answer? \n" ); document.write( "
Algebra.Com's Answer #212736 by richwmiller(17219)\"\" \"About 
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Is it
\n" ); document.write( "- 1/3*x+7=16
\n" ); document.write( "or
\n" ); document.write( "1/3*x+7=16
\n" ); document.write( "first solve for x
\n" ); document.write( "then plug the new value in 2x+1
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