Question 1063906
{{{ 3x/4 - 2 = 7/2 }}}
 {{{ 3x/4 = 7/2 + 2*2/2 = 11/2 = 22/4 }}}
{{{ 3x/4 = 22/4 }}}
{{{ 3x = 22 }}}
{{{ highlight( x = 22/3 ) }}}

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Check:  3*(22/3)/4 - 2 = 22/4 - 8/4 = 14/4 = 7/2 (ok)