179k views
1 vote
Solve the equation.


3^(x)+9^(x)+27^(x)=-7

User Ziaul
by
8.0k points

1 Answer

3 votes

Answer:

No solution

Explanation:

The range of a parent exponential function is the set of positive real numbers. Thus, the LHS cannot be negative.

User Chrisinmtown
by
6.9k points