Question

Subtract p+q- r from -p -q -r *

2p - 2q

-2p - 2q

2p- 2q- 2r

-2p-2q+2r​

Answer 1

Answer:

2p-2q-2r.............

Answer 2

Step-by-step explanation:

-p-q-r-(p+q-r)

= -p-q-r-p-q+r

= -2p-2q