2006-06-25 16:36:51 · 15 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
heheh
x = -10
2006-06-25 16:41:56 · answer #1 · answered by Anonymous · 0⤊ 2⤋
x=-10
2006-06-25 16:40:18 · answer #2 · answered by Anonymous · 0⤊ 0⤋
You must isolate x. In order to do this you have to divide each side by negative 1.
-x=10
-(1)x/-1=10/-1
X= -10
2006-06-25 17:41:40 · answer #3 · answered by dominos_tweety 1 · 0⤊ 0⤋
-x is equal to 10. so x would be the opposite which is -10. Basically if 10 is equal to -x. Then -10 is equal to x. This problem is really already solved.
2006-06-25 16:41:39 · answer #4 · answered by Anonymous · 0⤊ 0⤋
when 10= -x, it's just like saying that 10= (-1)x. so, solve for it like any other number were there in that spot. divide by negative one on both sides and you end up with x= -10.
2006-06-25 16:40:03 · answer #5 · answered by basketballbug 1 · 0⤊ 0⤋
just divide 10 by -1 since -X= -1times X so divide each side by the negative and you will get x=-10
2006-06-25 16:44:44 · answer #6 · answered by open guy 1 · 0⤊ 0⤋
10 = -x
-1 (10) = -1(-x)
x = -10
..is that really too difficult??
2006-06-25 16:41:20 · answer #7 · answered by meow 3 · 0⤊ 0⤋
10 = -(-10)
...??
2006-06-25 16:40:15 · answer #8 · answered by Anonymous · 0⤊ 0⤋
-10
10 = -x
10 + x = -x + x
10 + x = 0
10 + x - 10 = 0 - 10
x = -10
Now, quit getting us to do your homework, save this for real stumpers!
2006-06-25 16:42:43 · answer #9 · answered by weaver_gang 2 · 0⤊ 0⤋
thats easy, its no even a question, really. you just divide each side by -1, and you get x=-10
2006-06-25 19:02:06 · answer #10 · answered by Anonymous · 0⤊ 0⤋
its only -10 value of x
2006-06-25 16:43:17 · answer #11 · answered by sharad m 2 · 0⤊ 0⤋