Answer:
5, left
Explanation:
Because negative x is 5 units to the right of zero, that means that negative x is 5, because 5 is 5 units right of zero.
![-x=5](https://img.qammunity.org/2022/formulas/mathematics/high-school/wtfcrw6isb8hbo06ag50u93xs2ib1zm5q3.png)
To figure out x, we must multiply both sides by negative one, and since negative one times negative x equals positive x, we have the value of x.
![x=-5](https://img.qammunity.org/2022/formulas/mathematics/high-school/xojxqreaxjy1ql8rsdwwe8e828qe8u20v0.png)
That means that x is 5 units to the left of zero.