Question 946479
{{{5(2x-1)=15}}}
Divide both sides by {{{5}}}
{{{2x-1=3}}}
Add {{{1}}} to both sides
{{{2x=4}}}
Divide both sides by {{{2}}}
{{{x=2}}}
Check the answer.
{{{5(2x-1)=15}}}
{{{5(2(2)-1)=15}}}
{{{5(4-1)=15}}}
{{{5(3)=15}}}
{{{15=15}}}
True, good solution.