2(8-4x)=1/3(33-18x)+3
2006-10-11 13:53:38 · 22 answers · asked by mr.me 2 in Science & Mathematics ➔ Mathematics
BEDMAS
2006-10-11 13:56:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
x=1
2006-10-11 20:59:06 · answer #2 · answered by Michael H 2 · 0⤊ 0⤋
2(8-4x)=1/3(33-18x)+3
You need to isolate the x on one side of the equation
first do the 2(8-4x) to get 16 -8x
16 - 8x = 11 - 6x +3
substract 14 from both sides
2 - 8x = - 6x
add 6x to both sides, subtract 2 from both sides
-14 x = 2
divide both sides by -14
x = -2/14 = -1/7
2006-10-11 20:58:08 · answer #3 · answered by DanE 7 · 0⤊ 0⤋
2(8-4x)=1/3(33-18x) + 3
=> 16-8x=11-6x+3
=> 16-8x=14-6x
=> 16-14=8x-6x
=> 2x=2
= x=2/2
=> x=1
BANG BANG!!!
2006-10-11 20:58:15 · answer #4 · answered by manzician 2 · 0⤊ 0⤋
2(8-4x) = 1/3(33-18x) +3
2(4x) = 1/3(15x) +3
8x = 5x + 3
2006-10-11 20:58:09 · answer #5 · answered by SKATER2 1 · 0⤊ 0⤋
its simple algebra, first u distribute the 2 and the 1/3 to its multiplication partners Note:multiplying 1/3 is the same as diving the numbers by three
16-8x= 11-6x+3 distribute it
2= 2x divide
x=1 walla there ur answer
its funny cuz i'm a freshman in high school and i aced this **** last year
2006-10-11 21:00:37 · answer #6 · answered by burning ice 3 · 0⤊ 0⤋
Use the distributive property.
a(b+c)=ab+ac
in this case
2(8-4x)=16-8x
1/3(33-18x)+3=11-6x+3
So
16-8x=11-6x+3
16-8x=11+-6x+3
16-8x=14+-6x
2-8x=-6x
2=2x
1=x
x=1
2006-10-11 20:59:54 · answer #7 · answered by locomonohijo 4 · 0⤊ 0⤋
x is 1.
2(8 - 4x) = (33/3 - 18x/3) + 3
2(8 - 4x) = 11 - 6x + 3
2(8 - 4x) = 14 - 6x
8 - 4x = 7 - 3x
x = 1
2006-10-11 20:58:41 · answer #8 · answered by dickson 2 · 0⤊ 0⤋
2(8-4x)=1/3(33-18x)+3
16-8x=11-6x+3
16-8x=14-6x
+8x +8x
16=14+2x
-14 -14
2=2x
2/2=x
1=x
2006-10-11 21:17:01 · answer #9 · answered by Tee-Tee 2 · 0⤊ 0⤋
2(8-4x)=1/3(33-18x)+3
16-8x=11-6x+3
16-11-3=-6x+8x
2=2x
x=1
Enjoy
2006-10-11 20:56:10 · answer #10 · answered by Vladimir Y 2 · 0⤊ 0⤋
16 - 8x = 11 - 6x + 3
8x + 6x = 11 + 3 -16
14x = -2
x = -2/14
x = -1/7
or something like that I don't know
Math has no place in the world.
2006-10-11 21:00:13 · answer #11 · answered by Anonymous · 0⤊ 1⤋