soccerguy
soccerguy
02-06-2014
Mathematics
contestada
Solve for y.
8^3-3y=256^4y
Respuesta :
Аноним
Аноним
14-06-2014
[tex]8^{3-3y}=256^{4y}\\\\(2^3)^{3-3y}=(2^8)^{4y}\\\\2^{3(3-3y)}=2^{8\cdot4y}\\\\2^{9-9y}=2^{32y}\iff9-9y=32y\\\\-9y-32y=-9\\-41y=-9\ \ \ \ /:(-41)\\\\y=\frac{9}{41}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
2(n-3)=4n+1 this sucks not knowing the answer
Which statement is NOT true?A. If two coplanar lines do not intersect, then the lines are parallel.B. Two lines lie in one plane and do not intersect if and on
Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
How many eights are there in 6 1/2
A construction contractor is purchasing granite tiles for a new kitchen floor. Each tile costs $5 and he wants to spend less than $1,500. The size of each tile
2(n-3)=4n+1 this sucks not knowing the answer
all fractions between 0 and 1/4
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.
what city is located 60 north 25 east
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
