Evaluate $-5+4+3$−5+4+3.

Evaluate $-3+5-7$−3+5−7.

Evaluate $5+9\times\left(-6\right)$5+9×(−6).

Evaluate $\left(-4+2\right)\times6$(−4+2)×6.

Apply an understanding of integers to describe location, direction, amount, and changes in any of these, in various contexts.