7^6x×7^3 = 7^9×7^-3x. please solve it
Answers
Answered by
0
Answer:
x = 2/3
Step-by-step explanation:
you can valuate the roots since bases are same.
6x + 3 = 9 - 3x
6x + 3x = 9-3
9x = 6
x = 6/9
therefore x = 2/3
Similar questions