## anonymous one year ago Help please! d=vt+(1/2)at squared Solve for v.

1. anonymous

$d=vt+(1/2)at ^{2}$

2. anonymous

$d=vt+\frac{1}{2}at^2$ you want $$v$$ right?

3. anonymous

Yes

4. anonymous

subtract $$\frac{1}{2}at^2$$ from both sides, then divide both sides by $$t$$

5. anonymous

"subtract" really just means "write it"

6. anonymous

$d=vt+\frac{1}{2}at^2\\ d-\frac{1}{2}at^2=vt$ is the first step

7. anonymous

then put it over $$t$$ and you are done

8. anonymous

Thank you!