Question 994769

{{{5(2x-3)+3=18}}}

{{{5(2x-3)=18-3}}}

{{{5(2x-3)=15}}}

{{{(2x-3)=15/5}}}

{{{2x-3=3}}}

{{{2x=3+3}}}

{{{2x=6}}}

{{{x=6/2}}}

{{{x=3}}}=> proven