+0  
 
0
197
1
avatar

2(x+3)-4=-9

Guest Aug 22, 2017
 #1
avatar+7318 
+2

Linear Equations

2(x+3)-4=-9

                               

\(2(x+3)-4=-9 \)      [ multipl.                          

\(2x+6-4=-9\)         [on both sides - 6 + 4

\(2x=-9-6+4\)         [on both sides / 2

\(x=\frac{-11}{2}\)                         [ div.

\(x=-5\frac{1}{2}\)

laugh  !

asinus  Aug 22, 2017
edited by asinus  Aug 22, 2017

28 Online Users

avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.