Oblicz
a) (-4)+(-4)·(-2)-(-12)=
b) [8-8·(-4)-12·(-3)]·(-2)=
c) (-34)+(-6)·[2-(-3)·4]=
d) {4-[-(-6)·(-3)+3]-13}·(-4)=
a) (-4)+(-4)·(-2)-(-12)=-4+8+12=16
b) [8-8·(-4)-12·(-3)]·(-2)=[8+32+36]*(-2)=76*(-2)=-152
c) (-34)+(-6)·[2-(-3)·4]=-34-6[2+12]=-34-6*14=-34-84=-118
d) {4-[-(-6)·(-3)+3]-13}·(-4)={4-[-18+3]-13}*(-4)={4-(-15)-13}*(-4)=6*(-4)=-24
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a) (-4)+(-4)·(-2)-(-12)=-4+8+12=16
b) [8-8·(-4)-12·(-3)]·(-2)=[8+32+36]*(-2)=76*(-2)=-152
c) (-34)+(-6)·[2-(-3)·4]=-34-6[2+12]=-34-6*14=-34-84=-118
d) {4-[-(-6)·(-3)+3]-13}·(-4)={4-[-18+3]-13}*(-4)={4-(-15)-13}*(-4)=6*(-4)=-24