britneya1williams britneya1williams
  • 20-04-2020
  • Mathematics
contestada

solve log2 (x+5)-log (2x-1)=5

Respuesta :

LowkeyStrugglin
LowkeyStrugglin LowkeyStrugglin
  • 20-04-2020

Answer:

x= 37/63

Step-by-step explanation:

[tex]2^{5}[/tex] = x+5/2x-12           = base, and it stays, log becomes exponent)

32/1= x+5/2x-1        = cross multiply  32 x (2x-1)

64x-32=x+5             = simplify

63x=37

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