Question

subtract -7 from -4/7​

Answer 1

Answer:

The answer is = 45/7.

Step-by-step explanation:

We have to substract -7 from -4/7​.

Hence, we have to calculate, -4/7-(-7).

-4/7-(-7)

=-4/7+7

=-4/7+49/7                   [∵7=49/7]

=(-4+49)/7

=45/7

The answer is = 45/7.

Answer 2

Answer:

If we subtract -7 from -4/7, the answer is 45/7

Step-by-step explanation:

Let us subtract -7 from --4/7

That is,

$\frac{-4}{7} -(-7)\\\\=\frac{-4}{7}+7\\\\=\frac{-4+(7*7)}{7} \\\\=\frac{-4+49}{7} \\\\=\frac{45}{7}$

So -4/7 -(-7 ) = 45/7