Answer:
raising both sides of the equation to a certain power in order to eliminate radicals may result in the creation of extraneous roots
Step-by-step explanation:
7.5. 10.5*5 and divide that by 7
Yes you can i think........
Answer: 2.093
Step-by-step explanation: just took it
The equation: n - 4 = -15
Now let's solve our equation for n.
n - 4 = -15
Add 4 to both sides.
n = -11