Solve, x / 3 - 10 = x / 3?
回答 (12)
2009-01-23 3:34 pm
✔ 最佳答案
there is no solution to that equation.
2009-01-23 11:35 pm
The equation has no solutions.
The equation is true if and only if 10 = 0
Which is impossible.
The equation is true if and only if 10 = 0
Which is impossible.
參考: primrosh
2009-01-24 1:14 am
x/3 - 10 = x/3
x/3 - x/3 = 10
0 = 10
(no solutions)
x/3 - x/3 = 10
0 = 10
(no solutions)
2009-01-24 12:48 am
I'm not sure if you mean:
(x/3) - 10 = x/3
or
x/(3-7) = x/3
So I guess I'll solve for both.
(x/3) - 10 = x/3
Multiply both sides by 3.
x - 30 = x
That doesn't exactly work....
x/(3-7) = x/3
x/-4 = x/3
That doesn't work either...
x = 0?
(x/3) - 10 = x/3
or
x/(3-7) = x/3
So I guess I'll solve for both.
(x/3) - 10 = x/3
Multiply both sides by 3.
x - 30 = x
That doesn't exactly work....
x/(3-7) = x/3
x/-4 = x/3
That doesn't work either...
x = 0?
2009-01-24 12:16 am
? = (-10)
2009-01-23 11:43 pm
X =28 or x minus 7 is equal to x divided by 3. Therefore there are many answers.
參考: X would represent y which has infinate possibilaties
2009-01-23 11:35 pm
x/3 - 10 = x/3
First get rid of fractions and multiply by 3
x - 30 = x
Now notice that if I subtract by x I get
x - x - 30 = 0
-30 = 0
No solution.
Have a good day!
First get rid of fractions and multiply by 3
x - 30 = x
Now notice that if I subtract by x I get
x - x - 30 = 0
-30 = 0
No solution.
Have a good day!
2009-01-23 11:35 pm
x x
- -- 10= -
3 3
LCD=3... multiply every term by 3...
3x-30=3x...subtract 3x and you get 0=-30 so the answer is no solution i think.
- -- 10= -
3 3
LCD=3... multiply every term by 3...
3x-30=3x...subtract 3x and you get 0=-30 so the answer is no solution i think.
2009-01-23 11:34 pm
10
?
?
2009-01-23 11:33 pm
0=10???
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