Question 1152143
Let {{{ x }}} = Mrs. S's age
{{{ x + 12 }}} = Mr. H's age
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{{{ x + ( x + 12 ) = 80 }}}
{{{ 2x + 12 =80 }}}
{{{ 2x = 68 }}}
{{{ x = 34 }}}
and
{{{ x + 12 = 46 }}}
Mrs S is 34
Mr H is 46 
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