Add 3x - 4y - z and x + 7y - PZ
Answers
Answered by
0
Answer:
4x-3y-2ZP
Step-by-step explanation:
=(3xy-4y-z)+(x+7y-PZ)
=3xy+x-4y+7y-z-PZ
= 4x-3y-2ZP
Similar questions
English,
3 months ago
English,
3 months ago
Math,
7 months ago
Accountancy,
7 months ago
Math,
1 year ago