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1 vote
Solve for x in this equation.
7^3x-17 = 49^x

2 Answers

4 votes
Answer: x=17

Write in exponential form: 7^3x-17 = 7^2x
3x-17=2x
-2x -2x
————-
X=17
User Maiko Trindade
by
3.9k points
1 vote

Answer:

X = 17

Explanation:

If you created equivalent expressions with equal bases that should be the answer.

User Simulacre
by
4.7k points