Question

subtract 3a+a+b+c-2b+a-b+c from 4c-a+b+c ​

Answer 1

Answer:

-4a+3b-7c

Step-by-step explanation:

3a+a+b+c-2b+a-b+c= 5a-2b+2c

4c+a+b+c= a+b+5c

now,

a+b+5c-(5a-2b+2c)

=a+b+5c-5a+2b-2c

= -4a+3b-7c