Question

How do you simplify `(3x+ 5)+(2x- 9)-(4x+ 3)`?

Answer 1

`color(magenta)(=x-7`

Explanation:

`(3x+5)+(2x-9)-(4x+3)`

[Multiplying the sign with the brackets]

`=3x+5+2x-9-4x-3`

`=3x+2x-4x+5-9-3`

`color(magenta)(=x-7`

~Hope this helps! :)