Question

Help with this problem 3x+4/x=7 I can get the problem to this 4=7x-3^2......4=x(7-3x) but I don't know where to go from here

Answer 1

\[\frac{3x+4}{x}=\frac{7}{1}\]

Answer 2

Cross multiply

Answer 3

\[7x=3x+4\]

Answer 4

\[4x=4\]

Answer 5

\[x=1\]

Answer 6

The book says there is two answers 1 and 4/3 how did they get the 4/3

Answer 7

Is the problem correct the way I have posted it?

Answer 8

maybe not

Answer 9

hold on

Answer 10

This is the equation from the book. I had to draw it as I don't know how to use the equation function.