Question

Add: 3a – 2b, b + c, 2c – d, a – b + d and 5a – 2b + 3c

Answer 1

Answer:

add 3a+4b−2c and −6a−2b+3c

(3a+4b−2c)+(−ba−2b+3c)

⇒(3a−6a)+(4b−2b)+(3c−2c)

⇒

−3a+2b+c

Answer 2

Answer:

this is the correct answer I hope it helps you to solve your question dear