91影视

Q. 315

Page 824

In the following exercises, solve.
$\sqrt{x+1}-x+1=0$

Q. 316

Page 824

In the following exercises, solve.

$\sqrt{y+4}-y+2=0$

Q. 317

Page 824

In the following exercises, solve.

$\sqrt{z+100}-z=-10$

Q. 318

Page 824

In the following exercises, solve.
$\sqrt{w+25}-w=-5$

Q. 319

Page 824

In the following exercises, solve.
$3\sqrt{2x-3}-20=7$

Q. 32

Page 755

In the following exercises, simplify using absolute values as necessary .

$鈸�\sqrt{a^{14}}鈸�\sqrt{w^{24}}$

Q. 320

Page 824

In the following exercises, solve.
$2\sqrt{5x+1}-8=0$

Q. 321

Page 824

In the following exercises, solve.
$2\sqrt{8r+1}-8=2$

Q. 322

Page 824

In the following exercises, solve.

$3\sqrt{7y+1}-10=8$

Q. 323

Page 824

In the following exercises, solve.

$\sqrt{3u+7}=\sqrt{5u+1}$