x-15 =3x+ 8: 9. S -3 B. Rezolvați ecuațiile în mulțimea numerelor reale: a) 4(x+2)-3x=-17; d) 32-7(x-5)=3(x-1); g) 14-8(x+3)=2r; b) 6(x+5)-3x=21; e) 4(x-6)+2x=18; i) 6(x-4)+44-4(2x+1)+2x; k) 3(x+2)-8=2(4x+3)-3x; m) 4(x+5)-5(x+3)=x-5; o) 3(2x+3)-2(3x+2)=-3(x+2)+2; r)x-15+3(x+1)=5(x-2)+11; c) 11-3(x+5)= 2x + 1; f) 4(x+7)-15=3x; h) 6(x+3)-4=2x-42; j) 5(2x-3)-4x=3(x-8)+63; 1) 4(3x+2)+3(2x+3)=7(2x+5)+28; n) 2(x+3)-3(2x+1)=8(2x-1)-9; p)-3x+5-4(x-1)=-2(x+1)-24; s) 5(x+2)-2(2x+3)=34-5x. ​