Respuesta :
Step-by-step explanation:
- 9*8=(?*8)+(4*8)
Let ? be replaced by x,
- 9*8=(x*8)+(4*8)
- 72=8x+32
- 72-32=8x
- 40=8x
- 40/8=x
- 5=x
So, the answer is:-
9*8=(5*8)+(4*8)
Step-by-step explanation:
Let ? be replaced by x,
So, the answer is:-
9*8=(5*8)+(4*8)