Question 1157646
Let {{{ x }}} = coach's age
{{{ x - 8 }}} is Dwight's age
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{{{ x + x - 8 = 32 }}}
{{{ 2x - 8 = 32 }}}
{{{ 2x = 40 }}}
{{{ x = 20 }}}
Coach is 20 
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check:
{{{ 2x - 8 = 32 }}}
{{{ 2*20 - 8 = 32 }}}
{{{ 40 - 8 = 32 }}}
{{{ 32 = 32 }}}
OK