17. 5x - [4y - {7x - (32-2y) + 4z - 3(x + 3y - 2z)}]
Answers
Answered by
1
Answer:
= 5x-[4y-{7y-3z+2y+4z-3y-y+6z}]
= 5x-[4y-{7z-3x}]
= 5x-[4y+7z+3x]
= 5x-4y+7z-3x
=8x-4y+7z
Similar questions