TeX source:

\begin{array}{ccr} 3+x > 7 x-2 & \qquad \quad \text { and }& \qquad 7 x-2 > 5 x-10\\ 3 > 6 x-2 & & 2 x-2 > -10\\ 5 > 6 x & & 2 x > -8\\ \frac{5}{6} > x & & x > -4\\ x < \frac{5}{6} & & -4 < x \end{array}