larrykaykez larrykaykez

24-05-2021
Mathematics

contestada

What is the solution of log(2f+4)=log(14-3f)
A)-18
B)-2
C)2
D)10

Respuesta :

dhaniovit101 dhaniovit101

25-05-2021

Answer:

f = 2

Step-by-step explanation:

equate the log

therefore,

2f + 4 = 14 - 3f

collect like terms

2f + 3f = 14 - 4

5f = 10

divide through by 5

f = 10/5

f = 2

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