oblicz
a)(128+375)+(-58)
b)[726+(-226)]*(-8)
c)[326+(-458)]+(24+458)
d)212*17+(-312)17
e)[-12+(-8)]*[-2*(-24)+5*(-12)]
f)[-7*6+6*(-5)]*[12*(-8)+(-17)*6-(-15)*(-4)]
g)[-18*9-16*(-8)]*[12*(-6)-8*(-4)]
help me!!!!:(
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a) (128+375)+(-58)=503-58=445
b) [726+(-226)]*(-8)=500*(-8)=-4000
c) [326+(-458)]+(24+458)=-132+482=350
d) 212*17+(-312)*17=3604-5304=-1700
e) [-12+(-8)]*[-2*(-24)+5*(-12)=-20*(48-60)=-20*(-12)=240
f) [-7*6+6*(-5)]*[12*(-8)+(-17)*6-(-15)*(-4)]=(-42-30)*(-96-102-60)=-72*(-258)=18576
g) [-18*9-16*(-8)]*[12*(-6)-8*(-4)]=(-162+128)*(-72+32)=-34*(-40)=1360
Pozdrawiam ; DD
a)445
B)4000
C350
D1700
E240
F18576
G1360