Solving Radical Equations

Solve for n.

 $n=\sqrt{-30+11n}$  

• -3

• 6

• -5,6

• -5

Tags

CCSS.HSA.REI.A.2

 $\left(90-n\right)^{\frac{1}{2}}=n$  

Solve. 

• {-10}

• {9}

• {9,-10}

• NRS

Tags

CCSS.HSA.REI.A.2

 Solve

 $6+\sqrt{6-15x}=15$ 

• -5

• 5

• 10

• 25

Tags

CCSS.HSA.REI.A.2

Solve 

 $10=\sqrt{14r+2}$  

• 102

• 12

• 98

• 7

Tags

CCSS.HSA.REI.A.2

Solve 

 $\sqrt{3x+10}=x+4$  

• x = -2

• x = -2, 3

• x = -2, -3

• x = -3

Tags

CCSS.HSA.REI.A.2

 $\sqrt{v-5}=\sqrt{23-v}$  

Solve

• -14

• 14

• no solution

• 28

Tags

CCSS.HSA.REI.A.2

 $\sqrt{x+56}=16$  

(a)  

 $\sqrt{x^2+5}=x+3$  

(a)  

Tags

CCSS.HSA.REI.A.2

 $\sqrt{8x+1}=x+2$  

(a)  

Tags

CCSS.HSA.REI.A.2

 $\sqrt{x+5}=5-\sqrt{x}$  

(a)  

Tags

CCSS.HSA.REI.A.2