Question

11x-[8y-{11x-(7z-3y)+5y-(3x-2y-z)}]​

Answer 1

Question:

11x-[8y-{11x-(7z-3y)+5y-(3x-2y-z)}]

Simplify:

11x−[8y−{11x−(7z−3y)+5y−(3x−2y−z)}]

11x−[8y−{11x−7z+3y+5y−3x+2y+z}]

11x−[8y−11x+7z−3y−5y+3x−2y−z]

11x−[−8x−2y+6z]

11x+8x+2y−6z

19x+2y−6z

Hope this helps!