(Y^2-8)(9y^2-9y+9)=

Simple and best practice solution for (Y^2-8)(9y^2-9y+9)= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (Y^2-8)(9y^2-9y+9)= equation:


Simplifying
(Y2 + -8)(9y2 + -9y + 9) = 0

Reorder the terms:
(-8 + Y2)(9y2 + -9y + 9) = 0

Reorder the terms:
(-8 + Y2)(9 + -9y + 9y2) = 0

Multiply (-8 + Y2) * (9 + -9y + 9y2)
(-8(9 + -9y + 9y2) + Y2(9 + -9y + 9y2)) = 0
((9 * -8 + -9y * -8 + 9y2 * -8) + Y2(9 + -9y + 9y2)) = 0
((-72 + 72y + -72y2) + Y2(9 + -9y + 9y2)) = 0
(-72 + 72y + -72y2 + (9 * Y2 + -9y * Y2 + 9y2 * Y2)) = 0
(-72 + 72y + -72y2 + (9Y2 + -9yY2 + 9y2Y2)) = 0

Reorder the terms:
(-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2) = 0
(-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2) = 0

Solving
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0

Solving for variable 'Y'.

Move all terms containing Y to the left, all other terms to the right.

Add '72' to each side of the equation.
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 72 + 9y2Y2 = 0 + 72

Reorder the terms:
-72 + 72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0 + 72

Combine like terms: -72 + 72 = 0
0 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0 + 72
9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0 + 72

Combine like terms: 0 + 72 = 72
9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 72

Add '-72y' to each side of the equation.
9Y2 + 72y + -9yY2 + -72y2 + -72y + 9y2Y2 = 72 + -72y

Reorder the terms:
9Y2 + 72y + -72y + -9yY2 + -72y2 + 9y2Y2 = 72 + -72y

Combine like terms: 72y + -72y = 0
9Y2 + 0 + -9yY2 + -72y2 + 9y2Y2 = 72 + -72y
9Y2 + -9yY2 + -72y2 + 9y2Y2 = 72 + -72y

Add '72y2' to each side of the equation.
9Y2 + -9yY2 + -72y2 + 72y2 + 9y2Y2 = 72 + -72y + 72y2

Combine like terms: -72y2 + 72y2 = 0
9Y2 + -9yY2 + 0 + 9y2Y2 = 72 + -72y + 72y2
9Y2 + -9yY2 + 9y2Y2 = 72 + -72y + 72y2

Reorder the terms:
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 72 + -72y + 72y2 + -72 + 72y + -72y2

Reorder the terms:
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 72 + -72 + -72y + 72y + 72y2 + -72y2

Combine like terms: 72 + -72 = 0
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0 + -72y + 72y + 72y2 + -72y2
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = -72y + 72y + 72y2 + -72y2

Combine like terms: -72y + 72y = 0
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0 + 72y2 + -72y2
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 72y2 + -72y2

Combine like terms: 72y2 + -72y2 = 0
-72 + 9Y2 + 72y + -9yY2 + -72y2 + 9y2Y2 = 0

Factor out the Greatest Common Factor (GCF), '9'.
9(-8 + Y2 + 8y + -1yY2 + -8y2 + y2Y2) = 0

Ignore the factor 9.

Subproblem 1

Set the factor '(-8 + Y2 + 8y + -1yY2 + -8y2 + y2Y2)' equal to zero and attempt to solve: Simplifying -8 + Y2 + 8y + -1yY2 + -8y2 + y2Y2 = 0 Solving -8 + Y2 + 8y + -1yY2 + -8y2 + y2Y2 = 0 Move all terms containing Y to the left, all other terms to the right. Add '8' to each side of the equation. -8 + Y2 + 8y + -1yY2 + -8y2 + 8 + y2Y2 = 0 + 8 Reorder the terms: -8 + 8 + Y2 + 8y + -1yY2 + -8y2 + y2Y2 = 0 + 8 Combine like terms: -8 + 8 = 0 0 + Y2 + 8y + -1yY2 + -8y2 + y2Y2 = 0 + 8 Y2 + 8y + -1yY2 + -8y2 + y2Y2 = 0 + 8 Combine like terms: 0 + 8 = 8 Y2 + 8y + -1yY2 + -8y2 + y2Y2 = 8 Add '-8y' to each side of the equation. Y2 + 8y + -1yY2 + -8y2 + -8y + y2Y2 = 8 + -8y Reorder the terms: Y2 + 8y + -8y + -1yY2 + -8y2 + y2Y2 = 8 + -8y Combine like terms: 8y + -8y = 0 Y2 + 0 + -1yY2 + -8y2 + y2Y2 = 8 + -8y Y2 + -1yY2 + -8y2 + y2Y2 = 8 + -8y Add '8y2' to each side of the equation. Y2 + -1yY2 + -8y2 + 8y2 + y2Y2 = 8 + -8y + 8y2 Combine like terms: -8y2 + 8y2 = 0 Y2 + -1yY2 + 0 + y2Y2 = 8 + -8y + 8y2 Y2 + -1yY2 + y2Y2 = 8 + -8y + 8y2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -8m+13+9m=-4 | | -3(5-4r)=9 | | 5x+9-4x=4 | | 8+2x=3x+12 | | 20/x^2+2 | | 2=20/x^2+2 | | x/3-x/6+7=x+7 | | d-50.00=300.00 | | 49x^2-121x^2= | | 2x-8=2(x+6) | | 4y+20=40 | | 5/6/3/5 | | 3x+15y=40 | | x^4+3*x^2+x=0 | | 3x+15y=90 | | 45m=13200-250m | | 45m=13200+250m | | -12x=-8 | | x/13=y | | 8.9x-5=2.9x+25 | | x/8+1=8 | | 4-(3x+11)=18-8x | | 360=8/5x | | 4/3x=14 | | 4+0.3d=19 | | 4=2x+3 | | 9x=8x+8 | | -3y-19=-4 | | 7x-(3x-6)=18 | | x-14y=0 | | d=8h | | (-6)(-6)+6= |

Equations solver categories