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How do you write an expression for five times a number plus three?
If the variable x represents the number: 5x + 3ParenthesesExponentsMultiplyDivideAddSubtractAlways remember this
X2 plus 1 divided by 2x4 plus 4x3 -x2 plus 4x-3?
You can work this out with long division, by checking to see if (x2 - 1) is a factor of (2x4 + 4x3 - x2 + 4x - 3). It is. Unfortunately, the WikiAnswers system is somewhat limited in depicting things such as long division, so we won't be able to represent it here. In short though, (2x4 + 4x3 - x2 + 4x - 3) / (x2 + 1) is equal to 2x2 + 4x - 3. which means that: (x2 + 1) / (2x4 + 4x3 - x2 + 4x - 3) = (x2 + 1) / (x2 + 1)(2x2 + 4x - 3) = 1 / (2x2 + 4x - 3)
What is 4 plus 1 plus 4 plus 77685769844446473 plus 3 plus 8 plus 1 plus 23122312 plus 6 plus 1 equals 2 plus 9870998342523322424 plus 4?
4+1=5. Plus 4 equals 9. Plus 77685769844446473 equals 77685769844446482. Plus 3 equals 77685769844446485. Plus 8 equals 77685769844446493. Plus 1 equals 77685769844446494. Plus 9870998342523322424 equals 1064785604097768918. Plus 4 equals 1064785604097768922.
If 5 plus 3 equals 28 9 plus 1 equals 810 8 plus 6 equals 214 5 plus 4 equals 19 Then 7 plus 2 equals?
59
What is 3 plus 3 plus 1 plus 2 plus 5 equals?
and the answer is 41
What property is illustrated by this problem(5x6)x35x(6x3)?
If there is an equals sign between the 3 and 5 of 35, then it is the associative property of multiplication.
If rs equals 15 and rt equals 18 what does st equals?
r = 3 s = 5 t = 6 rs = 3x5 = 15 rt = 3x6 = 18 st = 5x6 = 30
2 plus 5 plus 3 equals 132 3 plus 6 plus 4 equals 380 4 plus 2 plus 7 equals 63 6 plus 3 plus 6 equals 228 8 plus 5 plus 2 equals?
No.
If 5 plus 3 equals 23 3 plus 8 equals 35 6-2 equals -8 4 plus 9 equals 49 1 plus 3 equals 7 then 4 plus 1 equals?
42
What is 67 plus 3 equals?
67 plus 3 equals 70.
3 plus 1 plus 4 equals?
3 plus 1 plus 4 equals 8
Does -8 plus plus 3 equals -5?
Yes, -8 plus plus 3 equals -5. The "plus plus" is equivalent to a positive sign, so -8 plus (+3) equals -5.
3 plus 3 plus 3 plus 3 equals?
12
What is the missing number 2.5 plus 6 plus 3 equals 2.5 plus 3?
2.5 plus 6 plus 3 equals 2.5 plus 6 plus 3
2 plus 3 equals 8 3 plus 7 equals 27 4 plus 5 equals 32 5 plus 8 equals 60 6 plus 7 equals 72 7 plus 8 equals what?
89
What is the complete factorization of 2x4-7x3 plus x2 plus 7x-3?
2x4 - 7x3 + x2 + 7x - 3 = (x + 1)(2x3 - 9x2 + 10x - 3) = (x + 1)(x - 1)(2x2 -7x + 3) = (x + 1)(x - 1)(x - 3)(2x -1)
4 plus 3 equals?
4 plus 3 equals 7
