6(4x - 1) = 12(2x + 3)?

2009-03-07 9:47 am
6(4x - 1) = 12(2x + 3) show work please!
更新1:

what is x?

回答 (14)

2009-03-07 9:52 am
✔ 最佳答案
divide by 6 on both sides
(4x-1)=2(2x+3)
distribute on right side
4x-1=4x+6
subtract 4x and add 1 to both sides
0=7
the answer is no solution
2009-03-07 9:07 pm
(4x - 1) = 12(2x + 3)
24x - 6 = 24x + 3
24x - 24x = 9
0 = 9

No Solution
2009-03-07 6:13 pm
There is no value of X to solve this equation. An equation is a statment "this ='s that"
6(4x-1)=12(2X+3)
24X-6=24X+36
sub from both sides
24X-24X-6=24X-24X+36
-6=36 isn't true, so there is no value of X to solve this equation. Since -6 doesn't equal 32
2009-03-07 6:03 pm
Step 1: 6(4x - 1) = 12(2x + 3)

Step 2: Multiply it,
24x - 6 = 24x + 36

Step 3: Put the variables aside
24x - 24x = 36 + 6

Step 4: Do calculations
= 42.

So x is undefined. NO answer for x.
2009-03-07 5:59 pm
24x-6 = 24x+36
42 = 0
The equation is invalid.
2009-03-07 5:58 pm
24x-6=24x+36
-6-36=24x-24x
-40=0x
no solution....
參考: Nero
2009-03-07 5:58 pm
6(4x - 1) = 12(2x + 3)

24x - 6 = 24x + 3

24x - 24x = 9

0 = 9

This is impossible for any value of x. Hence, x = any number
2009-03-07 5:52 pm
24x - 6 = 24x + 36

0 = 42

impossible

no solution
2009-03-07 5:51 pm
24 x - 6 = 24 x + 36
Dodgy question ?
2009-03-07 6:23 pm
6(4x-1)=12(2x+3)

24x-6=24x+36

24x-24x=36+6

0x=42

x=0


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