Question

add the following :

$( - x) + ( - x) + ( - x) =$
pls answer fast. You have to write down the steps.

Answer 1

-3x is the answer mate

Answer 2

Given :

( - x ) + ( - x ) + ( - x ) = ?

$<b>{ ( + ) ( - ) = ( - ) }</b>$

Opening ( ) bracket

= - x - x - x

Taking x as common

= x ( - 1 - 1 - 1 )

= x ( - 3 )

=$<b> - 3x</b>$