2^2x+2 *5^x-1=8^x*5^2x

The solution will be "x = 2 and x = -1".

Step-by-step explanation:

The given equation is:

⇒  

On solving "", we get

⇒  

As we know, if the base are same then their powers will be added together.

⇒   ...(equation 1)

⇒   ...(equation 2)

From equation 1, we get

⇒  

⇒  

From equation 2, we get

⇒  

⇒  

So that the correct answer will be "x = 2" and "x = -1".

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2

noncoplanar points are points that do not lie on the same line.