Question

(4b+11+a) -(5a-2b+20)


plz say it fastly
plzzzz​

Answer 1

Answer:

(4b+11+a) -(5a-2b+20)

=4b+11+a-5a+2b-20

=6b-9-4a

Answer 2

$\left(4b+11+a\right)-\left(5a-2b+20\right)$

$=4b+11+a-\left(5a-2b+20\right)$

$=4b+11+a-5a+2b-20$

$=6b-4a-9$