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If you mean (9x-8y)(9x+8y) then it is 81x^2 minus 64y^2
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∙ 8y ago
Anonymous
81x^2 - 64y^2
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What is 8x-8y divided by 8x plus 8y?
(8x-8y)/(8x+8y) = (x-y)/(x+y)Cancel down by 8; you have simplified the equation.
-8x-8y equals -64 what is y?
-8x-8y=-64 -8y=8x-64 y=-x+8
How do you do this problem 8y - 3 15 2y?
8y - = 15 + 2y
What is the slope intercept form of 11x-8y equals 32?
If: 11x-8y = 32 Then: -8y = -11x+32 And: y = 1.375x-4 in slope-intercept form
What is 2x plus 8y factorised?
2x + 8y --- has a GCF of 2= 2(x + 4y)
What is the product of 8y3-3y2?
8y^3 - 3y^2 = y^2(8y - 3)
What is the product of y and 8?
The oroduct of 'y' and '8' is 8y
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 4y 8y?
4y + 8y = 12y 4y - 8y = -4y 4y x 8y = 32y2 4y/8y = 1/2
What is 8y-79?
8y-79 = -71
What is 6y-8y?
6y-8y = -2
How do you factor 16y squared - 8y equals 0?
16y^2(8y)=0? Factor out an 8y to give you 8y(2y(2))=0 Use order of operations to give you 8y(4y)=0 Distribute to give you 32y=0 and ultimately the answer will be 0 If there is a missing plus or minus operator between 16y2 and the 8y, then it can be factorised by taking out common factors: 16y2 ± 8y = 0 ⇒ 8y(2y ± 1) = 0
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 6y - 8y?
-2
What is 8x-8y divided by 8x plus 8y?
(8x-8y)/(8x+8y) = (x-y)/(x+y)Cancel down by 8; you have simplified the equation.
What is the sum of 2y plus 8y?
2y+8y = 10y
-8x-8y equals -64 what is y?
-8x-8y=-64 -8y=8x-64 y=-x+8
