Exponential functions and logarithms: Exponential functions
Exponential equations
Solve the equation for #x# :
\[
2^{x+2}=4
\]
Do not use exponents and give your final answer in the form #x=\ldots#.
Simplify the number at the dots as much as possible.
Unlock full access
Teacher access
Request a demo account. We will help you get started with our digital learning environment.
Student access
Is your university not a partner?
Get access to our courses via Pass Your Math independent of your university. See pricing and more.
Or visit omptest.org if jou are taking an OMPT exam.
Or visit omptest.org if jou are taking an OMPT exam.