Question

verify -a-(-b) =b-a where a = -5 ,b= -8​

Answer 1

Answer:

-3

Step-by-step explanation:

-(-5)-{-(-8)}

5-8

=-3

Answer 2

Answer:

-a-(-b) = b-a when a= -5 and b= -8

Step-by-step explanation:

We have to verify that

-a-(-b)= b-a when a is -5 and b is -8

Let us take the LHS first

Here, -a-(-b) = -a + b

-a+b = -(-5) +(-8)

= 5-8

= -3

So LHS = -3

We can take RHS now

Here, b-a = (-8)-(-5)

= -8+5

= -3

So RHS = -3

Therefore, LHS = RHS = -3

So, -a-(-b) = -a+b when a= -5 and b= -8