$$2x-8<10+3x$$

$$\int\left(\frac{lnx}{3x}\right)dx$$

$$\int\left(1+2x\right)e^{3e}dx$$

$$\int\frac{x+5}{\left(x+4\right)\left(x^2\right)}dx$$

$$\frac{x^4+5x^3-8x+10}{x+2}$$

$$9m+12\cdot9m-12$$