Question

subtract 2x+3y-z from 5x-2y+3z​

Answer 1

..Answer: 3x+y+2z....

Answer 2

Answer   is (−x+11y−9z)

Step-by-step explanation:

(x+3y−4z)+(2x+y−z)+(−2x+3y−z)−(2x−4y+3z)

=(x+2x+3y+y−4z−z)+(−2x+3y−z)−(2z−4y+3z)

=(3x+4y−5z)+(−2x+3y−z)−(2x−4y+3z)

=(x+7y−6z)−(2x−4y+3z)

=x−2x+7y+4y−6z−3z

=−x+11y−9z

∴  Ans is (−x+11y−9z)