Question

me ajudem com essr logaritmo por favor
log 1/10 = 3x+1

Answer 1

log  1/10 = 3x+1
    10

10^(3x+1) = 1/10
 10^(3x+1) = 10^-1

  3x + 1 = - 1
   3x = - 1 -1
   3x = - 2
     x = - 2/3

Answer 2

$log\ \frac{1}{10} = 3x+1\\\\\ 10^(^3^x^+^1^) = 10^-^1\\\\\ 3x+1 =-1\\\\\ 3x = 2\\\\ \boxed{x=\frac{2}{3}}$