Relier Pairs expressionsVersion en ligne match equivalent expressions par Steven Colston Mr 1 3p+4p+6+5p-p 2 3p+4p+6+5p+p 3 8p+2p-8+p 4 8p+2p-8+p 5 3p+4p+6+5p 6 8(p+1) 7 8p+2p-8 12p+6+p 10p-8+p 10p+4+2p+2 3(4p+2)-p 2(5p-4)+p 4(2p+2) 2(5p-4)