Question

The expression 20z-8 factored using the GCF

Answer 1

= 4 ( 5z - 2)

GCF is 4

Answer 2

The factored from is
`20z-8=4(5z-2)`

Explanation:

Given : The expression
`20z-8`

To find : Factored the expression using the GCF ?

Solution :

Factor form of the expression is taking common term,

Factor the term individually,

`20z=2* 2* 5* z`

`8=2* 2* 2`

The GCF is
`2* 2=4`

So, Taking 4 common

`20z-8=4(5z-2)`

The factored from is
`20z-8=4(5z-2)`