Question 668679


{{{5-(1/2)(b-6)=4}}}....first you need to do is multiply {{{(b-6)}}} by {{{1/2}}}


{{{5-(b/2-6/2)=4}}}

{{{5-(b-6)/2=4}}}..both sides multiply by {{{2}}}

{{{10-(b-6)=8}}}

{{{10-b+6=8}}}

{{{16-b=8}}}.....move {{{-b}}} to the right and {{{8}}} to the left

{{{16-8=b}}}

{{{8=b}}}