Answer:
x = 49
The equation does have a solution
Step-by-step explanation:
The sqrt of x = 7, does have a solution. Simply remove the radical, and raise each side by the index of the radical.
In more basic terms, what number has the sqrt of 7? 7^2 is equal to 49!
(x+5)*7=133
7x+35=133
7x=98
x=98/7
x=14
Symbolically, write this:
C
7 5. Know how to evaluate that?
C stands for "combination."
