Вычеслить -12+(-2)= 35-42= 17-(-7)= -32+40= -26-9= -12+(-6)= -31-2= 16+(-16)= -15+45= 19-(-4)= -14+(-4)= -49+27= -25+25= -36-7= 27-50=
1. -14 2. -7 3. 24 4. 8 5. =-35 6. =-18 7. =-33 8. 0 9. 30 10. 23 11. =-18 12. =-22 13. 0 14. =-43 15. =-23, 50-27=23
-14 -7 24 8 -35 -18 -33 0 30 23 -18 -22 0 -43 -23