Răspuns :
{98+8×[1004-4×(8:2×2-4:2×2)]}=
{98+8×[1004-4×(4×2-2×2)]}=
{98+8×[1004-4×(8-4)]}=
[98+8×(1004-4×4)]=
[98+8×(1004-16)]=
(98+8×988)=
98+7.904=8.002
{98+8×[1004-4×(8:2×2-4:2×2)]}=
{98+8×[1004-4×(4×2-2×2)]}=
{98+8×[1004-4×(8-4)]}=
[98+8×(1004-4×4)]=
[98+8×(1004-16)]=
(98+8×988)=
98+7.904=8.002