$6m-7>5m+4$

$\lim_{x\to2\pi}\left(cos\left(\frac{x}{3}\right)cos\left(\frac{x}{2}\right)\right)$

$10+6x+6x+2$

$\int_{-1}^1\left(x^{\left(-\frac{2}{3}\right)}\right)dx$

$1+\cot\left(n\right)^2=\csc\left(n\right)^2$

$3-1\cdot1-1\cdot1^{2}$

$\frac{\left(a^3\right)^7}{\left(b^4\right)^5}$