answers:
8
4
0
-8
2007-02-11 16:26:57 · 11 answers · asked by tia 1 in Science & Mathematics ➔ Mathematics
4+ x/2 =x
8+x=2x
8=x
2007-02-11 16:30:15 · answer #1 · answered by Anonymous · 1⤊ 0⤋
8
2007-02-12 00:31:10 · answer #2 · answered by ecolink 7 · 0⤊ 0⤋
8
2007-02-12 00:30:38 · answer #3 · answered by Von 2 · 0⤊ 0⤋
x=8
2007-02-12 00:33:18 · answer #4 · answered by ebartholomeusz 1 · 0⤊ 0⤋
It's 8.
Just for checking: 4+8/2=8
2007-02-12 00:34:09 · answer #5 · answered by plshelp08 2 · 0⤊ 0⤋
If it is not (4+x)/2=x then the answer is as follows:
x/2=x-4
x=2x-8
-x=-8
x=8
2007-02-12 00:37:36 · answer #6 · answered by Anonymous · 0⤊ 0⤋
Actually I think x=-2. Move 4 to the other side, which makes it
x/2= -4x. So then you divide both sides by 2, which gives you x= -2
Never mind, every one else is right
2007-02-12 00:32:05 · answer #7 · answered by ♥Peanut♥ 2 · 0⤊ 1⤋
X - 1/2X = 4
1/2X = 4
X=8
2007-02-12 00:31:03 · answer #8 · answered by Victory 4 · 0⤊ 0⤋
4+x/2=x
8+x=2x
8=2x-x
8=x
so,x=8
2007-02-12 00:32:42 · answer #9 · answered by rohan1985 2 · 0⤊ 0⤋
subtract x/2 from both sides, get
4 = x/2,
8 = x
2007-02-12 00:32:23 · answer #10 · answered by Philo 7 · 0⤊ 0⤋