Questions on Algebra: Inverse operations for addition and multiplication, reciprocals answered by real tutors!

Tutors Answer Your Questions about Inverses (FREE)

Question 350343: 1/2=2/5c-3
Click here to see answer by rfer(12662)

Question 350411: Hi!
I'm having trouble with a question on my algebra homework, any help would be great!
Thanks!
H-77=64
-
2
P.S. H over 2
Click here to see answer by tjhd(7)

Question 351236: need help with fraction x/5 = 19.5 ??
Click here to see answer by rfer(12662)

Question 351613: For each of the following, find all integer values of
x (if there are any) that make the given equation
true:
-x + 3 = 0
0/(-x) = 0
Click here to see answer by Fombitz(13828)

Question 351628: For each of the following, find all integer values of
x (if there are any) that make the given equation
true:
-x/0= -1
3x-1 = - 124

Click here to see answer by Fombitz(13828)

Question 351930: what is -87 / (-3/5) =
Click here to see answer by rfer(12662)

Question 351879: can some one tell me the inverse operation of 32/n=8
Click here to see answer by Fombitz(13828)

Question 352281: choose the number sentance that is in the fact family of 8x6=
a.8 divided by 6=_
b._divided by 6=8
c._-8=6
d._+6=8
can u please help me answer this question

Click here to see answer by jim_thompson5910(28595)

Question 354729: big fat penis
Click here to see answer by Alan3354(30993)

Question 355021: Simlify :
x + 9 = 7
Click here to see answer by user_dude2008(1861)

Question 355727: 14) y varies inversely as w, and y = 9 when w = 2. Find y when w = 6.
Click here to see answer by ewatrrr(10682)

Question 355885: x2=64
Click here to see answer by jerryguo41(162)

Question 356387: m+3 > 12
Click here to see answer by Fombitz(13828)

Question 356704: What is 7h = 14/33
Click here to see answer by rfer(12662)

Question 356981: Solve the equation using inverse operations to isolate the variable.
7a+9=30
Click here to see answer by mananth(12270)

Question 359867: f(x)=x^3+4
Click here to see answer by Alan3354(30993)

Question 361429: 6+s-4=8
Click here to see answer by jim_thompson5910(28595)

Question 362082: Please help me solve and graph the following systems of inequalities:
1. 2x+4y>16
-x+3y>or=6
2. 3x-2y>-12
-x+2y>or=4

Click here to see answer by pat6686(1)

Question 362266: The team gained 22 yards on the first play and lost 9 yards on the second. What was their net gain or loss?
Click here to see answer by mananth(12270)

Question 362391: 2(9/7)
Click here to see answer by Fombitz(13828)

Question 362449: Help Please, trying to find n: .01= 1.96*sqrt((.95)(.05)/n) How do I move everything around so I have n isolated, how do I solve for n? thx. I am having trouble with the reciprocal.
Click here to see answer by Fombitz(13828)

Question 362639: What is the inverse of 6 divided by x+3?
Click here to see answer by checkley77(12569)

Question 363363: (1-3/4) (1+3/4) can you please help me solve this problem. thank you
Click here to see answer by jim_thompson5910(28595)

Question 363399: what is the inverse of 16^2.
what is the inverse of square root of 144

Click here to see answer by nyc_function(2733)

Question 364076: what is the inverse opeation of add 8

Click here to see answer by vasumathi(46)

Question 365850: how do you solve add improper fraction
15/8+21/8
Click here to see answer by rfer(12662)

Question 365851: how do you solve add improper fraction
15/8+21/8
Click here to see answer by Fombitz(13828)

Question 366116: can u please assist me in learning how to do the steps in learning how to do any of these operations.

thank you very much
Click here to see answer by Alan3354(30993)

Question 347225: how do you answer a math quistion in inverse operation
Click here to see answer by soccer544(1)

Question 366605: f(x)=(6x-7)^3+5 what is the inverse function?
Click here to see answer by Fombitz(13828)

Question 366577: 5 cubic root of 45 multiply by 2 cubic root of 3
Click here to see answer by ewatrrr(10682)

Question 367141: How do you solve 4(3+4x)-5≥ 135 Please help me !
Click here to see answer by ewatrrr(10682)

Question 367141: How do you solve 4(3+4x)-5≥ 135 Please help me !
Click here to see answer by tutorcecilia(2152)

Question 367623: Swiss chees costs $7.95 per pound. a. Louis brought 0.8 pound of swiss cheese. How much did lois pay? b. Samantha paid $ 12.72 fow swiss cheese. How much did she buy?

Click here to see answer by ewatrrr(10682)

Question 368753: What number is n in this addition inverse operation problem? 12 + n

Click here to see answer by neatmath(300)

Question 369071: 3x+2/5=1/2
Click here to see answer by Fombitz(13828)

Question 369438: how do i add 3a+5, 2a+7 and 7a+11?
thanks.
Winnie
Click here to see answer by mananth(12270)

Question 370205: f(x)= 2^x
a) find f(3)
b) find inverse (8)
I know this is really simple I understand a but how do you get the answer 3 for b. I am lost.
Click here to see answer by Fombitz(13828)

Question 370540: The sum of a number and twice its multiplicative inverse (reciprocal) is 3. Find the number.
Click here to see answer by mananth(12270)

Question 370539: the sum of a number and twice its inverse reciprocal is 3. what is the number?
Click here to see answer by edjones(7569)

Question 371104: Use the distributive property to multiply.
b(c + d)

Click here to see answer by rfer(12662)

Question 371107: Find all the factors of 98. Please show all of your work
Click here to see answer by Fombitz(13828)

Question 371102: Use the associative property of multiplication to write an equivalent expression.
(nr)t

Click here to see answer by nyc_function(2733)

Question 371643: Our Chapter is called Inverse Functions, this is the problem:
f(x) = x^3
Thanks for your time and help...
Click here to see answer by edjones(7569)

Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350