\OOstyles{%
<style:style
style:name="equ-p"
style:family="paragraph"
style:parent-style-name="Standard">\Hnewline
<style:paragraph-properties
fo:text-align="center"
style:justify-single-word="false"/>\Hnewline
</style:style>\Hnewline
}
\OOstyles{%
<style:style
style:name="equ-num-p"
style:family="paragraph"
style:parent-style-name="Standard">\Hnewline
<style:paragraph-properties
fo:text-align="end"
style:justify-single-word="false"/>\Hnewline
</style:style>\Hnewline
}
\OOstyles{%
<style:style style:name="equation"
style:family="table">\Hnewline
<\style:tableproperties
style:rel-width="88\%"
fo:margin-left="1cm"
fo:margin-right="0cm"
fo:margin-top="0.3cm"
fo:margin-bottom="0.3cm"
table:align="margins"/>\Hnewline
</style:style>\Hnewline
}
-_-_-