Add: 2x + y + z. - x + 2y + 2z, x - y - z
Answers
Answered by
1
Answer:
2x+y+z+(-x)+2y+2z+x-y-z
=2x+2y+2z
=2(x+y+z)
Step-by-step explanation:
Thank you
Hope My solution will help you
Similar questions