solving square root equations

The solution of the equation is between...

• −50 and −40

• −20 and −10

• −30 and −20

• −40 and −30

The solution of the equation is between...

• −50 and −40

• −20 and −10

• −30 and −20

• −40 and −30

The solution of the equation is between...

• 0 and 10

• −10 and 0

• −20 and −10

• 10 and 20

The solution of the equation is between...

• −50 and −40

• −20 and −10

• −30 and −20

• −40 and −30

 $8-\sqrt{x+12}=3$  

• no solution

•  $\sqrt{5}-12$  

• 13

• 37

 $\left(x+2\right)^{\frac{1}{2}}+3=7$  

• 14

• -14

• 98

• 0

 $3\left(x+5\right)^{\frac{1}{2}}-6=0$  

• -3

• -1

•  $\sqrt{2}-5$  

• no solution

 $\frac{1}{4}\sqrt{32x}=1$  

• 1/512

• 1/16

• 1/32

• 1/2

 $2\left(x-7\right)^{\frac{1}{2}}-3=1$  

• 23

• 11

• no solution

• 8