1) 48*(-3) -28 =-172
2)37+13*(-14)= -145
3)4-56*11= -612
4)56-14*12= -112
5)(-9-57)*(48-60)= 792
6)(34-(-5))* (57+30)= 3393
7) (-32 -11)*(-5-(-11)) =-258
8) (-15+28)*(-13-(-14))=13
1) 48*(-3) -28 =-172
2)37+13*(-14)= -145
3)4-56*11= -612
4)56-14*12= -112
5)(-9-57)*(48-60)= 792
6)(34-(-5))* (57+30)= 3393
7) (-32 -11)*(-5-(-11)) =-258
8) (-15+28)*(-13-(-14))=13