选出下面使等式成立的一组。请选择AB:M0I.L*]8e)A1W:W;m.G;g-n;D4a/O8t)F
8×6－4=161W:W;m.G;g-n;D4a/O8t)F
A（8×6）－4=161W:W;m.G;g-n;D4a/O8t)F
B8×（6－4）=161W:W;m.G;g-n;D4a/O8t)F