Firstly, combine like terms: [tex] 19=\frac{2}{5}x+6 [/tex]
Next, subtract 6 from both sides of the equation: [tex] 13=\frac{2}{5}x [/tex]
Next, multiply both sides by 5/2, and your answer will be [tex] x=\frac{65}{2}\ \textsf{or}\ 32.5 [/tex]
