cherishhaynes
cherishhaynes
02-11-2016
Mathematics
contestada
log(4x+2)-2log(3)+=1
Respuesta :
Аноним
Аноним
02-11-2016
log(4x+2)-2log(3)=1
log(4x+2)-log 3²=1
(b*logva x=logva x^b)
log(4x+2)-log 9=1
(logva b- logva c=logva (b/c))
log (4x+2)/9=1 ⇔10¹=(4x+2)/9
(4x+2)/9=10
4x+2=90
4x=90-2
4x=88
x=88/4
x=22
Answer: x=22
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
We performed “for” the people in the retirement center. preposition conjunction interjection adverb
It’s algebra one please help
Did district 12 forgive Katniss?
Close your eyes and imagine this..... BAMMMM TATTATATAT!!!!!! BOOM!!!!! Your buddy falls down near shore as you feel some rifles being pointed at you next and y
Fill in the blanks: In similar figures, the shapes are __________, angles are ___________, and sides are ____________.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>....
With what group did Bolivar form an alliance to surprise Spanish forces in Bogotá in 1819?
Squeaky is the _____ of "Raymond's Run." antagonist protagonist point of view characterization
NEED HELP WIT DIS ASAP PLS ITS THE FINAL
Hey Yall I am giving 100 points away and a brainliest!!!!!!!!!!!!
