Question

Resolva a equação Exponencial

2x-6 x+3

16 =8

Answer 1

$16^{2x-6}=8^{x+3}\\\\ (2^4)^{2x-6}=(2^3)^{x+3}\\\\ 2^{8x-24}=2^{3x+9}\\\\ 8x-24=3x+9\\\\ 8x-3x=24+9\\\\ 5x=33\\\\ x=\dfrac{33}{5}$

Espero ter ajudado!