# Questions on Algebra: Operations with Signed Numbers answered by real tutors!

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 Algebra: Operations with Signed Numbers Solvers Lessons Answers archive Quiz In Depth

 Question 5962: HAVING DIFFICULTY WITH NEGATIVES PROBLEM: W - (-43.7) = -4.342 WHAT IS W? 48.042 OR 39.358? Click here to see answer by Abbey(339)

 Question 6679: x - x + 3y - 7g = Click here to see answer by xcentaur(357)

 Question 7047: can you please teach me a little about algebra because ii am in the seventh grade and i want to know a little before i start back in school p.s. do it cost to learn about algebra please let me know as soon as possible Click here to see answer by longjonsilver(2297)

 Question 7111: Wut does ( ) that mean in an order of an operation problem? Click here to see answer by prince_abubu(198)

 Question 7217: what do the symbols stand for which look like an exclamation point! ? and what do the symbol stand for which is a M flipped sideways almost like a backwards E? Click here to see answer by longjonsilver(2297)

 Question 7677: I would like to know if this cite is free,It asked for a registration number& pass word.I was not sure if I could be a member. Roebish@verizon.net Click here to see answer by longjonsilver(2297)

 Question 8111: Please explain how to solve this and similar problems -3 + (-2) - (-3) I come up with -8 but the book shows -2 Thanks Kiera Click here to see answer by CharStar(110)

 Question 8289: What oreder of operationis used to evaluate algbraic expressions? Do you multiply or divide frist? Click here to see answer by bonster(299)

 Question 9299: classify each number in as many ways as possible. 13/17 3.12112111211112 801.35 Click here to see answer by rapaljer(4667)

 Question 9814: -(-3)-7(6 - 3) I come up with -18 but am unsure if it's correct. Can you help me. Click here to see answer by huntingmaster325(15)

 Question 10869: How do you solve this: 3 5/6 -7 1/2. I tried using 12 as the lcd and still now coming up with the right answer. We're doing signed numbers right now and it is confusing me a lot ...is there a simple rule to remember Click here to see answer by longjonsilver(2297)

 Question 10854: hello, i'm confused here about the ( ) and the absoulute value sign// here are my 2 problems i thought i was doing allright but got confused (1.) i'm suppose to write the subtraction in the following expression as addition of the opposite a. -10 - 8 + (-23) + 5 - (-34) I came up with -10+ (-8) + (-23) + 5 + 34 is that correct? If -34 is now +34 why isn't -23 +23?? (2.) this problem i'm to simplify each expression a. /-500/ = -500 b. why isnt (-y) -y and not + please respond if you would please by 10:00 am wed i have a clas then thanks again for your help in advance and i look forward to hearing from you soon... Guy!!!! Click here to see answer by longjonsilver(2297)

 Question 13790: What is 3+15-5*2=? we will use genral method to solve this problem that is first of all we will multiply the number than ssubtract it from the sum of other two numbers as 3+15=18 AND 5*2=10 so the answer will be 18-10=8 Click here to see answer by baigshahib(11)

 Question 15046: How do I work the problem. subtract -6 from the sum of 6 and -3 Click here to see answer by bonster(299)

 Question 15112: Is this true? (-) + (-) = - Click here to see answer by jb007mi6(53)

 Question 15808: when diving -15 / -5 is the answer a positive or negative number? Is the reciprocal of 12 1\12 or -12 or -1\12? Click here to see answer by tjnw79(57)

 Question 15904: Please tell me: a negative + a negative= a? a negative + a positive= a? a negative - a negative= a? a negative - a positive= a? a negative X a negative= a? a negative X a positive= a? THANK YOU Click here to see answer by pwac(253)
 Question 15904: Please tell me: a negative + a negative= a? a negative + a positive= a? a negative - a negative= a? a negative - a positive= a? a negative X a negative= a? a negative X a positive= a? THANK YOU Click here to see answer by Maricel Balos(8)

 Question 16540: What is the way to solve this problem? What does x equal? Click here to see answer by AnlytcPhil(1277)

 Question 17846: Find the perimeter of the rectangle if a = 4 and b = 7? Click here to see answer by venugopalramana(3286)