fraction solvbing help!

I need help to solving this fractional equation

1 over x-3 plus 7
= x over x-3

thanks in advance..book gave answer of 10
-------

3

numbers keep shifting when Iwrite the equation

Multply each term by (x-3). This will remove the fractions. You should be able to get it from there. If not, ask again. 10/3 is the correct answer