Math, asked by bharatshah6272065, 4 months ago

3x-[3y-{x-(2z-3y)+4z-3(x-y-2z)}]​

Answers

Answered by krishnakapadia910
1

Answer:

x+3y+9z

Step-by-step explanation:

3x-[3y-{x-(2z-3y)+4z-3(x-y-2z)}]​

3x-[3y-{x-2z+3y+4z-3x+3y+6z}]​

3x-[3y-{-2x+6y+9z}]​

3x-[3y+2x-6y-9z]

3x-[-3y+2x-9z]

3x+3y-2x+9z

x+3y+9z

Similar questions