91Ó°ÊÓ

In the following exercises, solve.

$\sqrt{2u-3}+2=0$

In the following exercises, solve.

$\sqrt{5v-2}+5=0$

In the following exercises, solve.

$\sqrt{3z-5}+2=0$.

In the following exercises, solve.

$\sqrt{2m+1}+4=0$

In the following exercises, solve.

(a) $\sqrt{u-3}+3=u$

(b)$\sqrt{x+1}-x+1=0$

In the following exercises, solve.

(a) $\sqrt{v-10}+10=v$

(b)role="math" localid="1647988729108" $\sqrt{y+4}-y+2=0$

In the following exercises, simplify.

$-\sqrt{64a^2}$

In the following exercises, solve.

(a) $\sqrt{r-1}-r=-1$

(b)role="math" localid="1647990004799" $\sqrt{z+100}-z+10=0$

In the following exercises, solve.

(a) $\sqrt{s-8}-s=-8$

(b)role="math" localid="1647990991155" $\sqrt{w+25}-w+5=0$

In the following exercises solve:

$3\sqrt{2x-3}-20=7$.