Answer:
B
Step-by-step explanation:

 (Subtract 2L from both sides of the equation)
 (Subtract 2L from both sides of the equation)
 (Symmetric Property of Equality)
 (Symmetric Property of Equality)
 (Divide both sides of the equation by 2)
 (Divide both sides of the equation by 2)
 ("Split" the fractions)
 ("Split" the fractions)
 (Simplify)
 (Simplify)
Hope this helps!
 
        
             
        
        
        
Answer:
![(-\infty, -5] \cup (4,\infty)](https://tex.z-dn.net/?f=%28-%5Cinfty%2C%20-5%5D%20%5Ccup%20%284%2C%5Cinfty%29)
Step-by-step explanation:
The symbol  is set notation for UNION--put two sets together into one set.
 is set notation for UNION--put two sets together into one set.
The first part of the interval notation describes x less than or equal to -5 -- notice the bracket symbol after -5, meaning include -5.
 
        
             
        
        
        
Let n represent the number.
1/3n = n - 12
        
             
        
        
        
Answer:
No Real Solutions.
Step-by-step explanation:
√(x-5)=8√(x-2)
Square on both sides,
(√(x-5))^2=(8√(x-2))^2
or,(x-5)=64(x-2)
or,x-5=64x-128
or,-5+128=64x-x
or,123/63=x
Therefore, x=41/21
If you plug x=41/21 in √(x-5)=8√(x-2) you do not get equals, so the problem has no real solutions.
 
        
             
        
        
        
The answer of the next term is 31