Question 118920
{{{7/(2x-4)=10}}}
{{{7=10(2x-4)}}} Multiply both sides by (2x-4)
{{{7=20x-40)}}}Distribute the 10.
{{{47=20x)}}}Add 40 to both sides.
{{{x=47/20)}}}Divide both sides by 20.
Check your answer.
{{{7/(2x-4)=10}}}
{{{7/(2(47/20)-4)=10}}}
{{{7/(94/20-4)=10}}}
{{{7/(94/20-80/20)=10}}}Change 4 to 80/20 to subtract.
{{{7/((14/20))=10}}}Subtract.
{{{7*(20/14)=10}}}Multiply by the reciprocal of the fraction. 
{{{140/14=10}}}
{{{10=10}}}
True statement.
Good answer.