9x(2+8y-5z)+x(8y+3-10z)=

Simple and best practice solution for 9x(2+8y-5z)+x(8y+3-10z)= 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 9x(2+8y-5z)+x(8y+3-10z)= equation: 


Simplifying
9x(2 + 8y + -5z) + x(8y + 3 + -10z) = 0
(2 * 9x + 8y * 9x + -5z * 9x) + x(8y + 3 + -10z) = 0
(18x + 72xy + -45xz) + x(8y + 3 + -10z) = 0

Reorder the terms:
18x + 72xy + -45xz + x(3 + 8y + -10z) = 0
18x + 72xy + -45xz + (3 * x + 8y * x + -10z * x) = 0
18x + 72xy + -45xz + (3x + 8xy + -10xz) = 0

Reorder the terms:
18x + 3x + 72xy + 8xy + -45xz + -10xz = 0

Combine like terms: 18x + 3x = 21x
21x + 72xy + 8xy + -45xz + -10xz = 0

Combine like terms: 72xy + 8xy = 80xy
21x + 80xy + -45xz + -10xz = 0

Combine like terms: -45xz + -10xz = -55xz
21x + 80xy + -55xz = 0

Solving
21x + 80xy + -55xz = 0

Solving for variable 'x'.

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

Factor out the Greatest Common Factor (GCF), 'x'.
x(21 + 80y + -55z) = 0


Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0

Subproblem 2
Set the factor '(21 + 80y + -55z)' equal to zero and attempt to solve:

Simplifying
21 + 80y + -55z = 0

Solving
21 + 80y + -55z = 0

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

Add '-21' to each side of the equation.
21 + 80y + -21 + -55z = 0 + -21

Reorder the terms:
21 + -21 + 80y + -55z = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 80y + -55z = 0 + -21
80y + -55z = 0 + -21

Combine like terms: 0 + -21 = -21
80y + -55z = -21

Add '-80y' to each side of the equation.
80y + -80y + -55z = -21 + -80y

Combine like terms: 80y + -80y = 0
0 + -55z = -21 + -80y
-55z = -21 + -80y

Add '55z' to each side of the equation.
-55z + 55z = -21 + -80y + 55z

Combine like terms: -55z + 55z = 0
0 = -21 + -80y + 55z

Simplifying
0 = -21 + -80y + 55z

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
x = {0}

See similar equations:

| 4+10x+6x^2=0 | | 19.9=9y-b | | 3+8n=5 | | 6x^2+3xy+2xz+yz=0 | | -8x-5=-1 | | 6(b+7)-3b= | | 12b-5b=b | | 8c=5c-12l | | 8(a-3)=24 | | 14-s=12 | | (3.2)p+3=12 | | y=12x^3-84x^2+120 | | 3(h-5)=9 | | 2(4-.3x)=x+3(x-2) | | 7-g=5 | | .5r-12=-27 | | 3x^2+xy-3xz-yz=0 | | 5k-(9+k)=-(8k+9) | | 4=2(n-3) | | 12x-7=88 | | 9r-12=3(3r+4) | | 81=12x-15 | | 4(2x+3)-7=-11 | | -r+3=10 | | -5c+9=16 | | 4+1.5(z+2)=3.5z-1 | | 1-.5x=.5y | | 3.2w-2=-4.5 | | 3x^2y+9xy-54y= | | 2y-6=-10 | | 8x-2(4-2x)=7 | | 475c+25=725 |

Equations solver categories