Question 1012170

{{{10 = (x-5) / 3}}}.......both sides multiply by {{{3}}}


{{{3*10 = 3(x -5) / 3}}}


{{{30 = cross(3)(x -5) /cross( 3)}}}


{{{30 = x -5 }}}...........to both sides add {{{5}}}


{{{30+5 = x - 5+5 }}}


{{{35 = x –cross( 5)+cross(5 )}}}


{{{35 = x }}}