Question

Simplify: 6-a(4-a)-2a

Answer 1

a^2 - 6a + 6

Explanation:

6−a(4−a)−2a =

6+a2+−4a+−2a

6+a2+−4a+−2a

(a^2)+(−4a+−2a)+(6)

a2+−6a+6

=a^2−6a+6