0
Add your answer:
Earn +20 pts
What is the answer to 8y2-18y-5?
You can only simplify, and by the way you wrote it, it is a bit confusing. I'll assume you mean: 8y + 2 - 18y -5. In order to do this you must combine like terms, or the same things. We can combine 8y and -18y, as they are both y. 8y - 18y = -10y. Now we can combine 2 and -5, as they both are plain. 2 - 5 = -3. Your final answer would be: -10y - 3.
What is y equal to if -8y plus 9 equals 18y-4?
-8y+9=18y-4Add 8y to both sides.9=26y-4Add 4 to both sides.13=26yDivide 13 by 26.1/2=y or 0.5=y
How do you do the problem 10y plus 8y equals 15?
10y + 8y = 18y = 15 y = 15/18 y = 5/6 = 0.833333.....
How do you factor 8y cubed minus 8?
8(y - 1)(y^2 + y + 1)
What is -8y - 7 equals -8 plus 8y?
If: -8y-7 = -8+8y Then: -7+8 = 8y+8y And: 16y = 1 So: y = 1/16
What is the LCM of the monomials 8y 18y to the power of 3?
72y^3
What is the LCM of 8y and 18y cubed?
The LCM is 72y^3.
What is the LCM of the monomials 8y and 18y3?
72y^3
What is the least common multiple of 8y and 10y cubed?
The LCM is 40y3
What is the answer to 8y2-18y-5?
You can only simplify, and by the way you wrote it, it is a bit confusing. I'll assume you mean: 8y + 2 - 18y -5. In order to do this you must combine like terms, or the same things. We can combine 8y and -18y, as they are both y. 8y - 18y = -10y. Now we can combine 2 and -5, as they both are plain. 2 - 5 = -3. Your final answer would be: -10y - 3.
What is y equal to if -8y plus 9 equals 18y-4?
-8y+9=18y-4Add 8y to both sides.9=26y-4Add 4 to both sides.13=26yDivide 13 by 26.1/2=y or 0.5=y
What is the LCM of 12x and 8y?
LCM(12x, 8y) = 24xy.
How do you do the problem 10y plus 8y equals 15?
10y + 8y = 18y = 15 y = 15/18 y = 5/6 = 0.833333.....
What is the answer to 27x cubed- 8y cubed?
19
How do you factor 8y cubed plus 27?
Not sure which you mean, take your pick: (8y)3+27=(8y+3)((8y)2-3*(8y)+9)=(8y+3)(64y2-24y+9); or 8y3+27=(2y+3)(4y2-6y+9)
What is the least common multiple of 10y squared and 8y?
LCM(10y2 , 8y) = 40y2
How do you factor 8y cubed minus 8?
8(y - 1)(y^2 + y + 1)
