Question

Help
3 + 2y - {2x - [3x - (2y - 3x) - 2x] - y}

Answer 1

3 + 2y - {2x - [3x - (2y - 3x) - 2x] - y}

3 + 2y - {2x - [3x - 2y + 3x  - 2x] - y}

3 + 2y - {2x - [4x -  2y] - y}

3 + 2y - {2x - 4x + 2y] - y}

3 + 2y - { - 2x + 2y ] - y}

3 + 2y - { - 2x + 2y  - y}

3 + 2y - { - 2x + y }

3 + 2y +  2x - y

3 + y + 2x

Eternamente axllxa