patiencestallings202 patiencestallings202
  • 25-03-2020
  • Mathematics
contestada

3^3x+1= 81
Solve the exponential function

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 25-03-2020

Answer:

x=1

Step-by-step explanation:

3^ (3x+1) = 81

Rewrite 81 as a power of 3

3^4

3^ (3x+1) = 3^4

Since the bases are the same, the powers are the same

3x+1 =4

Subtract 1 from each side

3x+1-1 =4-1

3x=3

Divide by 3

3x/3 = 3/3

x =1

Answer Link

Otras preguntas

I need the answer to this question
BEING TIMED! 10 points In what ways can Washington voters participate in direct democracy? Check all that apply. MULTI CHOICE by being public servants by creati
How do I do this? I’m confused
How liberalism has shaped the contemporary world
When a sentinel is used in a (______/posttest) loop to validate data, the loop repeats as long as the input is (valid/______). pretest, invalidPress enter after
Prepare journal entries to record each of the following sales transactions of EcoMart Merchandising.EcoMart uses a perpetual inventory system and the gross meth
PLEASE HELP ASAP Put these events in order, from earliest to latest. -the first fusion bomb is tested -uranium atoms are split -atomic bombs are dropped on J
Solve 5x + 14 = k for x.
what is the value n ?
this is the office procedure or system of rules​