Question

Решить показательное уравнение:
1/6^(4x-7) = 6^(x-3)

Answer 1

1/6^(4x-7) = 6^(x-3)

1/6 = 6 ^(-1)

6^ - (4x-7) = 6 ^ (x-3)
- (4x-7) = x-3
- 4x + 7 = x - 3
5x = 10
x = 2