Question

SOLVE
_____+(-8) +0= -3​

Answer 1

Let the unknown number be ' x '

$\longrightarrow\sf \: x - 8 = - 3$

$\longrightarrow\sf \: x = - 3 + 8$

$\longrightarrow\sf \: x = 5$

Answer 2

Answer:

5

by taking unknown as X

then

X= -3+8=5