$$-1=\sin\left(x\right)$$

$$\left(p+3q-\frac{1}{3}z\right)^2$$

$$\int\left(x\cdot e^{5t+3}\right)dx$$

$$\int_{\sqrt{3}}^3\left(\frac{12}{9+x^2}\right)dx$$

$$\int\frac{9x-40}{x^2-9x+20}dx$$

$$\left(-5\right)\left(-5\right)\left(-3\right)$$

$$5g+g+3g^2$$