Question

Решите уравнение
$8^{3x+1} =8^{5}$

Answer 1

$8^{3x+1}=8^5\\3x+1=5\\3x=4\\x=frac{4}{3}\\x=1frac{1}{3}$

Answer 2

$3x + 1 = 5 \ \ 3x = 5 - 1 \ \ 3x = 4 \ \ x = frac{4}{ 3 } = 1 frac{1}{3}$