Math Help Algebra 2

[neo coolboy]

Got The help I needed.

Thx! Chaos669

 

[Chaos669]

Well what you'd do in order to get the bases equal is take the root of 9, which is 3. The equation would then look like:

3^x = (3^2) ^x + 1

Expand

3^x = 3^2x + 2

Set exponents equal to each other.

x = 2x + 2
x = -2


Let me know if you need anymore help.

 

[neo coolboy]

Thanks that helped alot!