The question is correctly answered here Center a column using Twitter Bootstrap 3
For odd rows: i.e., col-md-7 or col-large-9 use this
Add col-centered to the column you want centered.
<div class="col-lg-11 col-centered">
And add this to your stylesheet:
.col-centered{
float: none;
margin: 0 auto;
}
For even rows: i.e., col-md-6 or col-large-10 use this
Simply use bootstrap 3’s offset col class. i.e.,
<div class="col-lg-10 col-lg-offset-1">