Question

3) 2x - (y + {y - (x +2y)}]​

Answer 1

Answer:

2x- (y+ {y - x - 2y})

2x - (y + {-1y - x})

2x - (y-y - x)

2x - (-x)

2x + x

3x.

please mark as brainliest..

Answer 2

Answer:

This answer only up one ok