(7x^3+6x^2-6)+(2x^3-6x+8)=

Simple and best practice solution for (7x^3+6x^2-6)+(2x^3-6x+8)= 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 (7x^3+6x^2-6)+(2x^3-6x+8)= equation: 


Simplifying
(7x3 + 6x2 + -6) + (2x3 + -6x + 8) = 0

Reorder the terms:
(-6 + 6x2 + 7x3) + (2x3 + -6x + 8) = 0

Remove parenthesis around (-6 + 6x2 + 7x3)
-6 + 6x2 + 7x3 + (2x3 + -6x + 8) = 0

Reorder the terms:
-6 + 6x2 + 7x3 + (8 + -6x + 2x3) = 0

Remove parenthesis around (8 + -6x + 2x3)
-6 + 6x2 + 7x3 + 8 + -6x + 2x3 = 0

Reorder the terms:
-6 + 8 + -6x + 6x2 + 7x3 + 2x3 = 0

Combine like terms: -6 + 8 = 2
2 + -6x + 6x2 + 7x3 + 2x3 = 0

Combine like terms: 7x3 + 2x3 = 9x3
2 + -6x + 6x2 + 9x3 = 0

Solving
2 + -6x + 6x2 + 9x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 3y-1=3(3-y)+5 | | (7-y)(x-50)=3000 | | 3x^3-4x^2-3x-4=0 | | x(-0.0024)+x=273.50 | | 8t-9=10t+30 | | 3x+y+200=z+500 | | 2cosx+cosx=1 | | 3x+y-300=z | | 6=14-12x | | 50-17*3= | | 5y-6-y=2y+4 | | -(8-6)=-14 | | 24+3x+x^2=0 | | X+5-2(x-5)ifx=-2 | | -Y+5=9 | | 7(x+11)=5(x+3) | | (x+1)=5+2x | | 5y-7=4y+3 | | 12xy^2+8xy= | | x*y=118 | | X^2+14x-2= | | 2(x+5)+9=11 | | (8x+5)2=20 | | 5+7b-5b+3=20 | | x/4-7/x | | n(n+7)=94 | | x(x)-6x=3x-20 | | 8-3x=-15 | | 6(2T-9)=33 | | (2y+9)y-2(2y+9)-8y=0 | | 12-4x-7x=21 | | 0.5(x-1.5)-0.66(x+5.33)=-1.066 |

Equations solver categories