Question

[5 - 3x + 2y - (2x - y)]-(3x - 7y +9)​

Answer 1

[5-3x+2y-(2x-y)]-(3x-7y+9)

[5 - 3x + 2y - 2x + y ] - ( 3x - 7y + 9 )

[5 - 5x + 3y ] - ( 3x - 7y + 9 )

5 - 5x + 3y - 3x + 7y - 9

- 4 - 8x + 10y

.

.

.

i hope you understand

.

.

.

keep smiling always

.

.

.

can u mark my answer as brainlist answer