Question

[(17+25):6+7ori(80-72)]:9ori3
ma poti ajuta te rog
dar sa nu imi scrieti direct raspunsul

Answer 1

(42:6+7x8):9x3=(7+56):9x3=63:9x3=7x3=21
****x=ori****

Answer 2

[(17+25):6+7*(80-72)]:9*3=
=(42:6+7*8):9*3=
=(7+56)*9:3=
=63:9*3=
=7*3=
=21