Question

Find x such that
6⁹ × 6¹⁵ = 6⁸x

Answer 1

Step-by-step explanation:

6⁹ × 6¹⁵ = 6⁸x

6²⁴=6⁸x

x=6²⁴/6⁸

x= 6¹⁶

if the x is in the power,

then

6²⁴=6^(8x)

taking log on both sides,

24=8x

x=3