I'm stuck on a math problem and were starting MULTIPLYING POLNOMIALS!!?
492221
you would multiply the first number of the first by the two in the next and then the second number by the two of the next and add them all.  That is:\n2x x 9x = 18x2  + 2x x 7= 14x then 1 x 9x = 9x and 1 x 7=7\nso you get 18x2 + 14x + 9x + 7 and then you further go to\n18x2 + 23x + 7  is the answer (the x2 is x squared by the way, that's cause it is x times x).
333726
Perform operations in this order:\ni)   brackets\nii)  powers\niii) divide\niv)  multiply\nv)   add\nvi)  subtract\n\nSo work it out like this:\n\n2 + 2 (4 - 6 * 7) + 4\n= 2 + 2 (4 - 42) + 4\n          By doing multiplication 6 * 7 in brackets first.\n= 2 + 2 (-38) + 4\n          By doing subtraction 4 - 42 in brackets.\n= 2 + -76 + 4\n          By doing multiplication 2 * -38\n= 2 - 76 + 4\n          Since + and - sign in front of 76 combine into a -\n= -74 + 4\n          By doing subtraction 2 - 76\n= -70\n          By doing addition -74 + 4
905042
Wellll, since the first one is an equality, you multiply the inner factors to equal the outer factors.  Then, you have to divide both sides by N in order to move N to the other side of the equation.  Then, you can solve for P:\n\nN x P = M x Q\nN x P / N = M x Q / N \nThe 2 N's on the left cancel each other out, so now you can solve for P\nP = (M x Q)/N\n\nAnd for the second one, it helps to remember you always do the multiplication and division portions before you do the additions and subtractions.  So, write it in that way and it'll be easier to solve.  Then, you have to add (B/M) to both sides of the equation to solve for Y (essentially, you're moving it from one side of the equation to the other):\n\nY - (B/M) = X\nY - (B/M) + (B/M) = X + (B/M)\nY = X + (B/M)
208112
use the order of operations, so first the multiplcation. so\n\n2 + 2 - 3 + 96/2\n\nThen divide by two\n\n2 + 2 - 3 + 48\n\nAdd the twos\n\n4 - 3 + 48\n\nSubtract\n\n1 + 48\n\nAdd and get\n\n49
892068
Well, you got me stumped!\n\n-------------------------------------\n\nI started working it out and got pretty far.\n\nThe above given information might be incorrect.  Maybe?  I don't know.\n\nI tried it several times.  I even double and triple checked my work!\n\n---------------------------------------------\n\nThis is as far as I got and then I got stumped:\n(D-E) (B+C) = (10J + AFGH) / A\n\n------------------------------------------------------\n\nGreat question!\n\nI look forward to the continuing discussion.\n\nI love the way you worded your question.  Right on!!!\n\nKeep those challenge questions coming!  ;o}
883290
I understand your confusion, and suggest that you focus on how the two problems are grouped.\n\nIn mathematics, it's customary to group added terms together using parentheses.  Therefore, the first sum is merely 6.\n\nOn to the next problem:  With nine 1's being added, the sum is 9.\n\nNever would you string these together to form a two-digit answer.\n\n\nHowever, as the first Answerer suggests, perhaps your problem was a single multiplication problem.  In that case (and assuming the problem was written all on one line), you would work it out as he/she did:\n\n (6)(9) = 6 * 9 = 54\n\nHope this helps!
1025264
pls specify ur question, didnt quite understand it\n\nIf there is "OR" u have to add and if it is "And" u have to multiply.
239852
Use the guess and check method.\n\nFirst, find all the factors of the number at the far right (example: in the 1st exercise, it is 25, so...\n\n25=1*25, 5*5\nNext, find those factors that together add up to the number in the middle.(10, in this case) . That would be: 5*5=25 and 5+5=10. So you write...\n(a+5)(a+5). \nDo this with all the rest.However, this sadly doesnt work with trinomials that have its largest exponent be bigger than 2. Also the term with the largest exponent (remember:it has to be 2) cannot have a coefficient.\n\nNote:this method works with the following exercises:1,2,3,4,5,6,and 7. I'm pretty sure. :)
93641
Okay, 2 + 4= Look at 2 now look at 4, 4 is 4 pieces and 2 is 2 pieces. add the 4th piece and the second piece = 6! Duh!
1123203
You can multiply and divide them easier.\n\nfifth root of 2x times 2x^20\n           -or-\n2x^(1/5) times 2x^20
962594
you sure you have this problem right ???????\n\nhere's what i came up with\n\nm + ( m + 3 ) = ( m - 2 ) - ( m - 1 ) \nthis is wrong \n\nm + ( m + 3 ) = 2m + 3\n\n( m - 2 ) - ( m - 1 ) \n\n= ( m - 2 ) ( m + 12 ) \n\n= m^2  + 1m - 2m  + 2 \n\n= m^2 - 1m + 2
800717
(1) First one is copied wrongly by you                                            (2) Where is the equal to sign?                                                        (3)This equn. also cannot be solved                                              (4)-p/16+5=9  Multiplying all the terms by 16 ,we get -p+80=144   =>-p=144-80=66 Therefore p=66 YOU SHOULD BE MORE CAREFUL BEFORE SENDING YOUR PROBLEMS TO YAHOO ANSWERS.HOWEVER,YOU MAY SEND THE CORRECTED VERSION OF THE PROBLEMS TO ME IMMEDIATELY THROUGH YAHOO ANSWERS.
1102516
by any chance is this a question from your maths homework? lol :D\n\nI cant work it out myself because to put it simple, im crap at maths.
703053
so the Q is basically asking for two binomials which, if multiplied will end up as a polinomial...\nAs a matter of fact any two binomials can form a polynomial.\n(2X+3) (x-7)...this is an e.g.
1091850
This is just something the person who said PEMDAS left out. \n\nYou need to solve it like this: Parenthesis, Exponents, Multiplication-Division, Addition-Subtraction. \n\nSay you have this problem(an example):\n\n3x4/5\n\nYou have both multiplication and division in this problem, which are tied for the third step. Once this happens, you have to solve the problem left-to-right. In this case, you would multiply 3 and 4 first to get 12, then divide 12 by 5.  Addition and Subtraction works the same way.
795656
The first thing you should remember is the phrase PEMDAS.  This is shorthand for parenthesis, exponents, multiplication/division, and addition/subtraction.  This is the order of operations in math.  You should solve all equations in this order.  So for the first one, you should first distribute (multiply) -7 with (3-3x).  After that combine like terms, i got 25x -30; you can also factor that to be 5(5x-6).  The same steps apply for the rest of the problems.  I hope it helps.
445906
10 times 10 times 10 1000\nyou could use a calculator alot easier