# Question #9a21e

##### 1 Answer

Aug 7, 2016

#### Explanation:

let

let

let

eq.1 x 2

eq.2 - eq.4

eq.1 x 3

eq.6-eq3

eq.5 x 8

eq.7 - eq.8

sub

sub

Aug 7, 2016

let

let

let

eq.1 x 2

eq.2 - eq.4

eq.1 x 3

eq.6-eq3

eq.5 x 8

eq.7 - eq.8

sub

sub