(8x^3-4x^2+8x)-(9x^2+7x+3)=

Simple and best practice solution for (8x^3-4x^2+8x)-(9x^2+7x+3)= 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 (8x^3-4x^2+8x)-(9x^2+7x+3)= equation:


Simplifying
(8x3 + -4x2 + 8x) + -1(9x2 + 7x + 3) = 0

Reorder the terms:
(8x + -4x2 + 8x3) + -1(9x2 + 7x + 3) = 0

Remove parenthesis around (8x + -4x2 + 8x3)
8x + -4x2 + 8x3 + -1(9x2 + 7x + 3) = 0

Reorder the terms:
8x + -4x2 + 8x3 + -1(3 + 7x + 9x2) = 0
8x + -4x2 + 8x3 + (3 * -1 + 7x * -1 + 9x2 * -1) = 0
8x + -4x2 + 8x3 + (-3 + -7x + -9x2) = 0

Reorder the terms:
-3 + 8x + -7x + -4x2 + -9x2 + 8x3 = 0

Combine like terms: 8x + -7x = 1x
-3 + 1x + -4x2 + -9x2 + 8x3 = 0

Combine like terms: -4x2 + -9x2 = -13x2
-3 + 1x + -13x2 + 8x3 = 0

Solving
-3 + 1x + -13x2 + 8x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 6nx+7p-14p+2nx-6x= | | -37-3x=8-8x | | -3+4x=-23 | | 6+2m-3=6m+10-3m | | 9(x-2)=5(2+x) | | 5x+2y-2x+8= | | 5x+39=15x-61 | | 25x=125x-7 | | 1.63y-y=17.5 | | 4k+876= | | (2x+1)+(3x+2)+87=180 | | x^2-16x+13=0 | | 5x^4y^2+20x^3y^2+15x^3y^2+60x^2y^2=0 | | 2x+1=5-x | | (4x+7)+(5x-2)+(x+5)=180 | | 4*0.424264069=x | | 9x^2+27x-486=0 | | -4(3x-2)=6x+2 | | 16x^2+9x^2=4.5 | | 2(x-3)=4 | | 4x^2+3x^2=4.5 | | 3x+28=12-71 | | 6x^2+36xy+54y^2=0 | | 4x+48=8x+12 | | 4x^2-21x+17=-5x+2 | | x+.1x=16 | | 5x^2+11x-3=0 | | 10x+30(x-5)=330 | | 3y-2x=18 | | 15x+26(x-4)=388 | | 4m+25=7m-2 | | 5y^2-y+1=0 |

Equations solver categories