Rozwiaz rownania : 3(x+5)-7=2(x+5) 2(x+3)-3(x+5)=7(x-3) 3(x+3)+2(x+4)=7 8(x+5)-4(x+2)-8=4 2(x+5)-3(x+4)=7 Szybkooo!
Rozwiaz rownania :
3(x+5)-7=2(x+5)
2(x+3)-3(x+5)=7(x-3)
3(x+3)+2(x+4)=7
8(x+5)-4(x+2)-8=4
2(x+5)-3(x+4)=7
Szybkooo!