$$\sin\left(37\right)=\frac{x}{60}$$

$$36rs^2-72r^2s+60rs$$

$$-12-6v-\left(-2\right)$$

$$\frac{d}{dx}\left(z^3-xy+yz+y^3-2\right)$$

$$\left(-4a-2b\right)\:\left(2b-4a\right)$$

$$\left(27x^6y^{12}\right)^{\frac{1}{3}}$$

$$\:\:5x\:+\:7y\:=\:41$$