1,090 Answered Questions for the topic Math Equations

Math Equations

03/18/13

solve for u when 40=5/2 u
I need to find out the answer for u when 40=5/2 u
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Expert Answers •2
Math Equations

03/12/13

Do you subtract 15 to each side in this equation: 3=-3y-15
do you subtract 15 to each side when the equation look like this 3=-3y-15
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Math Equations Math Math Question

03/06/13

12-1x0+4/2=
The answer I get is 10, i have asked others and they get 14, but I'm using PEMDAS, and it's kind of a debatable issue here LOL
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Expert Answers •4
Math Equations Math Answers

02/27/13

the square of a number is 19,what is the number?
heeeeeeeeeeelp meeeeeeeeee in myyyyy mathhhhhhhhh
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Expert Answers •2
Math Equations

01/27/13

What does it mean when the question ask are X and Y related linearly.
I need help with graphs and scattered gram.
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Expert Answers •5
Math Equations

01/27/13

how do you solve sqrt 4x-5>2
How to solve this problem   
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Expert Answers •1
Math Equations

01/26/13

3(x+2)-2(y+1) if x=2 and y =2
can you please evaluate this problem for me and show all your work so I can see how it is done. thank you
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Expert Answers •1
Math Equations

01/26/13

2x+1-y+2 if x=1 and y=2
can you please evaluate this problem for me and show all your work so I can see how it is done. thank you
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Expert Answers •1
Math Equations

01/10/13

in a subtraction problem with two numbers that have variables, does the subtraction sign go to the second number making it a negative number?
I have the math equation -9x - 13 - 9x = -31. please help.
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Math Equations

12/13/12

Simplify the following expression.5^-3*5^4
Simplify the following expression.5^-3*5^4
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Math Equations Order Of Operations

12/11/12

how do you simplify this expression
how do you simplify this expression 2y/5(x/4)/6x
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Math Equations

12/10/12

i want to make 500 by using my calculator, but the 5 key ,the + key and the - key are broken. how can i use my calculator to do this task.
five ways to solve the question.
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Expert Answers •7
Math Equations

12/05/12

If i have 3x- 3x do i get x or does it cancel out
algibra 9th grade
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Math Equations Slope Intercept Form

11/23/12

what is the slope-intercept form for (8,0),m = -3
what is the equation of the line that passes through the given point and has the given slope. what is the slope-intercept form  
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Math Equations

11/20/12

i need help with
-7.8=y/2.45-1.2
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Expert Answers •1

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