Questions on Algebra: Absolute value answered by real tutors!

Tutors Answer Your Questions about absolute-value (FREE)

Question 752288: I am having trouble figuring out how to get my complete answer to this equation
4/3x-4/-3=8
I was able to figure out the first part but am having trouble with the second part.
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Question 721898: 1.) vertex of:
y= 2(x+2)^-4
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Question 717433: -100 = 25x
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Question 752133: Graph the equation in the rectangular coordinate system.
3y = 15

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Question 751948: a school purchase 35 chair and 58 desk,the cost of chair is rs. 900.00,how much did the school pay in all
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Question 711163: A Steinway piano should be placed in a room where the relative humidity h is between 38% and 72%. Express this range with an inequality containing an absolute value.
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Question 741547: The perimeter of a square must be 34 inches plus or minus 2 inches. What is the longest and the shortest length each side can be?

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Question 711219: Please find the requested value. f(x)=2x^2-1, g(x)=x+1 find f(4)-g(4)

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Question 728225: express and evaluate the distance between 84 and -34 using absolute value
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Question 712556: |x+3|-|5-x|=|x+2|
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Question 712137: the absolute value of one less than a number is equal to one more than a number

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Question 716216: |x+5|=3x-7
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Question 714072: |2x+5|=3

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Question 711928: I am trying to find the answer to this
|x-3/2|+5<6
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Question 750792: Solve: 5|1-4x|-15=0
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Question 715962: -8|2+2x|+4=20

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Question 712986: |8n+9|+6=1
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Question 717486: What is the difference when it is absoluting a value of (-45) and |-45|?
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Question 726380: How do you workout (16x-8)/(35) • (14)/(1-2x)
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Question 723373: solve -23 ≤ 3x-2 <13
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Question 724903: what is the absoulte value of 7+1 over 7-1
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Question 724305: the perimeter of a rectangle is 64 meters, the length is 8 meters longer than the width. what are the dimensions?

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Question 749233: Which of the following is NOT included in the solution set of |x-5| + 3 > 3
A. -9 B. 5 C. 11 D. 100
Im having a hard time solving this....
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Question 724325: Solve C/K = M for K
K=
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Question 736827: a right triangle has a leg with length of 5cm and a hypotenuse of 13 cm. find the length of the other leg.
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Question 729093: what is the answer |x+4|= |4-x|
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Question 733207: what is the solution for |3x-7|=7
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Question 747558: five sixths of a number is -60 what is the number
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Question 727441: The sum of ten distinct positive numbers is 100. The largest of the numbers is?
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Question 735559: Please help me solve this equation:5-3=2=2
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Question 739382: Please help me solve this equation : -1 - |-2(2)|
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Question 741545: x+6
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Question 746006: solve 17c-6-20c+24=
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Question 744466: What does the "x" stand for in the equation 4.5/17-x=3/8
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Question 743758: Please Solve the following Absolute Value Problems and write their solutions in both inequality and interval notation.

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Question 742887: Help me find the value of x when 4-(x-3)=6-2x
thank you in advance!
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Question 741714: Dear Sir/Madam,
I do not know how to do this question:
|3x-5|=3x-5

Click here to see answer by lynnlo(4164)

Question 741657: Dear Sir/Madam,
I'm struggling with absolute value equation of this type:
5|x+3|-2|x+1|=4
This is what I have tried so far:
Case 1: 5(x+3)-2(x+1)=4
5x+15-2x-2=4
3x+13=4
3x=-9
x=-3
Case 2: -5(x+3)-2(x+1)=4
-5x-15-2x-2=4
-7x-17=4
-7x=21
x=-3
Therefore: x=-3
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Question 741612: How would I know how when to add or subtract positive and negative integers?
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Question 741612: How would I know how when to add or subtract positive and negative integers?
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Question 741568: If |x|=4 then x=4 or x=-4
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Question 739422: -7b<-21 and b-10<-2
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Question 737078: i know this is a simple question i just don't know how to evaluate |x-6| i thought it would be just 6. but im not sure because that was wrong
thank you
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Question 736825: two angles are supplementary. one angle is 4inches less than three times the other. find the measures of the angles.
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