fanman81 fanman81
  • 02-05-2020
  • Mathematics
contestada

What is the solution of log(21+4) = log(14-31)?
0—18
По -2
o2

Respuesta :

mysticchacha
mysticchacha mysticchacha
  • 05-05-2020

Answer:

If the equation is log(21+4) = log(14-31 + x)*(-1), then x = -8

Step-by-step explanation:

log(21+4) = log(14-31)

or

log(21+4) = log(14-31 + x)*(-1)

log (25 ) = log (-17 + x)(-1)

25 =  (-17 + x) *(-1)

-25 = -17 + x

x = -8

Answer Link

Otras preguntas

What is the first step in evaluating the expression below? 12 + 6 − 4 ÷ (2 + 5) A. Divide 4 by 2. B. Add 2 and 5. C. Add 12 and 6. D. Subtract 4 from 6.
Answers- The median of the date for Store 2 is greater than the median of the date for Store 1-the mode of the date for Store 1 is less than the mode of the dat
Will give brainliest to whoever is first! When John was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixt
Can someone help me answer the last box
What is Internet Service Provider ? ​
What does Robinson gain while being held as a slave by the pirates?
Punnett Squares can predict the ___________ of human genetic traits, especially useful for genetic disorders. genotypes inheretance phenotypes
In Ms. Thinh's class, 16 out of 25 students turned in their homework on time. What percent of the class turned their homework on time?​
read comments for the question
please help please help