Question

How do you solve `(4c+2)(2c-8)=0`?

Answer 1

`c=-1/2,4`

Explanation:

`(4c+2)(2c-8)=0`

When `4c+2=0`

`c=-2/4=-1/2`

Again when

`(2c-8)=0`

`c=8/2=4`