Question 1158150
Let Henry's age = {{{ x }}}
{{{ 4x }}} = Gorge's age 
{{{ x + 3 }}} = Henry's age in 3 yrs
{{{ 4x + 3 }}} = Gorge's age in 3 yrs
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given:
{{{ x + 3 + 4x + 3 = 86 }}}
{{{ 5x + 6 = 86 }}}
{{{ 5x = 80 }}}
{{{ x = 16 }}}
Henry is 16
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check:
{{{ 4x = 4*16 }}}
{{{ 4x = 64 }}}
and
{{{ x + 3 + 64 + 3 = 86 }}}
{{{ x + 70 = 86 }}}
{{{ x = 16 }}}
OK