Question

Simplify:
(x-1)+(12–7.5x)

Answer 1

`-6.5x+11`

Explanation:

Expand The Brackets:

`x-1+12-7.5x`

`=x+(-1)+12+(-7.5x)`

Combine Like Terms:

`=x+(-1)+12+(-7.5x)`

`=(x+-7.5x)+(-1+12)`

Answer:

`-6.5x+11`

I Hope This Helps