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Lv 7
[匿名]
回覆: 4
2008-09-03 6:04 am
how to solve this? 3(x-5)^2 - 12 = 0?
[匿名]
回覆: 7
2008-09-02 4:42 pm
simpliify this equation fully?
[匿名]
回覆: 8
2008-09-02 4:06 pm
which fraction is greater : 4/12 or 7/12 ?
[匿名]
回覆: 5
2008-09-02 4:38 pm
What is 2x^2+5 equal when x=3?
[匿名]
回覆: 9
2008-09-01 5:15 am
What is the answer to 6 - 4 / 12 + 8 / 6? (by "/" i mean divide sign)?
[匿名]
回覆: 4
2008-09-01 5:55 am
How do I divide 38/4, and get the answer in fraction form, and not decimal?
[匿名]
回覆: 7
2008-09-01 10:00 am
How would you solve this?
[匿名]
回覆: 13
2008-09-01 6:03 am
Use FOIL to multiply:(5x-1)(3x-2)?
[匿名]
回覆: 5
2008-09-01 9:56 am
Evaluate 7/15 and 2/5.?
[匿名]
回覆: 7
2008-09-01 9:04 am
How do you solve this?
[匿名]
回覆: 4
2008-09-01 4:22 am
solve for x x-5/7 + x+8/5 = 9/7?
[匿名]
回覆: 6
2008-09-01 4:35 am
HELP (x-5)/7 + (x+8)/5 = 9/7 solve for x?
[匿名]
回覆: 9
2008-09-01 8:34 am
solve by completing the square x^2-4x+2=0?
[匿名]
回覆: 8
2008-08-31 9:17 am
How can i solve 4y/5 - 14/15 = y/3?
[匿名]
回覆: 7
2008-08-29 5:23 pm
(-1/3)(6/5)(-10)= 4 Can someone show how this is done.?
[匿名]
回覆: 10
2008-08-28 7:36 am
if y equals 7 and z equals 6, whats the value of 4y + 2z ?
[匿名]
回覆: 5
2008-08-31 10:35 am
|4y+9|-3=0????????????????
[匿名]
回覆: 9
2008-08-31 9:26 am
How can i solve (4x + 3)/9 - (2x + 1)/2 = 1/6?
[匿名]
回覆: 7
2008-08-31 9:42 am
2y^2-17y+31=(y-7)^2 solve for y?
[匿名]
回覆: 7
2008-08-31 9:48 am
How can i solve 1/3 (2x - 3) + 2 = 5/6 (x+3) -11/12?
[匿名]
回覆: 5
2008-08-31 3:23 pm
help with negative exponents?
[匿名]
回覆: 11
2008-08-30 8:20 am
How do you do (X+y)^3? ?
[匿名]
回覆: 5
2008-08-28 3:38 pm
Divide 30 by one half and then add 10.?
[匿名]
回覆: 5
2008-08-27 5:50 pm
Please reduce 3√a^6*9 / 3a^2 ?
[匿名]
回覆: 6
2008-08-27 11:19 am
How do i subtract fractions??? please help!!?
[匿名]
回覆: 8
2008-08-27 10:33 am
what is 32^-3/5, thanks?
[匿名]
回覆: 9
2008-08-27 10:22 am
what is (x/10)^ -1, thanks?
[匿名]
回覆: 5
2008-08-27 10:12 am
what is 3^n times 3^2n, thanks?
[匿名]
回覆: 5
2008-08-27 10:06 am
what is 6y^2 time 4, thanks ?
[匿名]
回覆: 7
2008-08-27 10:55 am
what is (16/81)^-3/4,thanks?
[匿名]
回覆: 10
2008-08-26 8:24 am
Can you resolve this equation : (2x-5)/(x-1)=(x-1)/(x+1) ?
[匿名]
回覆: 5
2008-08-26 3:27 pm
The sum of 37 and 7 is ?
[匿名]
回覆: 10
2008-08-26 12:50 pm
how do i divide 13/1.5, basically how do i fit a big number into a small one.?
[匿名]
回覆: 7
2008-08-26 6:30 am
how to solve 3x-1=5+2x?
[匿名]
回覆: 8
2008-08-26 7:18 am
can anyone show me how this is factorised? 2x^2-11x-21 thx?
[匿名]
回覆: 6
2008-08-25 4:06 pm
Distributive Property? (2x+6)2y+3y?
[匿名]
回覆: 9
2008-08-25 2:32 pm
if you subtract a negative, it becomes a positive?
[匿名]
回覆: 13
2008-08-25 10:19 am
How to solve this simple algebra question?
[匿名]
回覆: 8
2008-08-24 6:12 am
solve the equation 4x^2+7x-2=0?
[匿名]
回覆: 5
2008-08-24 11:41 am
2x+3/x^2+8x+15 (minus) x-7/x^2+2x-15?
[匿名]
回覆: 8
2008-08-24 6:15 am
solve 2x^2+12x+18=0?
[匿名]
回覆: 8
2008-08-23 5:05 pm
How does one simplify...?
[匿名]
回覆: 9
2008-08-22 8:38 am
Math: 3 over 5 times 80. please help!?
[匿名]
回覆: 4
2008-08-21 4:28 pm
x/x+1 + 12/x+1 = 2/x^2 - 1?
[匿名]
回覆: 9
2008-08-20 3:26 pm
1 3/5 - (-2 7/15) = ?
[匿名]
回覆: 7
2008-08-20 11:44 am
list the prime numbers between 10 and 22??
[匿名]
回覆: 8
2008-08-20 10:49 am
Calculation - km/hour?
[匿名]
回覆: 3
2008-08-20 4:01 pm
Simplify (8a^3b^2)(2a^-4b^-5)?
[匿名]
回覆: 10
2008-08-20 11:39 am
A prism has these sides: length 5cm, width 4cm and height 3cm what is the volume?
[匿名]
回覆: 8
2008-08-19 9:04 am
Algeb need help on fraction values?
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