Question

find the sum 4x-3y+z,2y-2x+3z,2z-8x-3y,3y-2z​

Answer 1

Answer:

4z-y-6x

Step-by-step explanation:

=(4x-3y+z)+(2y-2x+3z)+(2z-8x-3y)+(3y-2z)

=(4x-2x-8x)+(-3y+2y-3y+3y)+(z+3z+2z-2z)

=(-6x)+(-y)+(4z)

=4z-y-6x