document.write( "Question 34942: slove the equation 80=3y+2y+4+1 \n" ); document.write( "
Algebra.Com's Answer #21188 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
80=3y+2y+4+1 or 80=5y+5 or 75=5y or y=15 \r
\n" ); document.write( "\n" ); document.write( "proof 80=3*15+2*15+4+1 or 80=45+30+5 or 80=80
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