Question

Simlify (6w - 11w^2) - (4 + 7w^2)

Answer 1

I got 6w - 4w^2 - 4

Answer 2

if you distribute the negative:
6w - 11w^2 - 4 - 7w^2
6w - 11w^2 - 7w^2 - 4
6w - (11w^2 - 7w^2) -4 = 6w - 4w^2 - 4

Looks right

Answer 3

Okay thanks so basically for these you just combine like terms?

Answer 4

Yeah. Combine like terms, possibly factor I suppose.