Let x = the number.
\The quotient of a number and represents
.
Eight less than quotient of a number and represents
.
\
(Add 8 to each side)
(Apply additive inverse property:
)
(Apply additive identity property:
)
(Add:
)
(Multiply each side by negative 4)
(Cancel common terms)
(Product of two same signs is positive)
(Multiply:
)
The number is .