Simplify:
2x - (3y - 2z) + + y - z) + y - (z + 2x)
Answers
Answered by
1
Answer:
answer is -y
Step-by-step explanation:
2x - (3y - 2z) + y - z) + y - (z + 2x)
2x - 3y + 2z + y - z + y - z -2x
0 -3y + 2z + 2y - 2z
- 3y + 2y
= -y
Similar questions