(3x^3+3x^2+4x+7)+(5x^3+2x^2+x+9)=

Simple and best practice solution for (3x^3+3x^2+4x+7)+(5x^3+2x^2+x+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 (3x^3+3x^2+4x+7)+(5x^3+2x^2+x+9)= equation: 


Simplifying
(3x3 + 3x2 + 4x + 7) + (5x3 + 2x2 + x + 9) = 0

Reorder the terms:
(7 + 4x + 3x2 + 3x3) + (5x3 + 2x2 + x + 9) = 0

Remove parenthesis around (7 + 4x + 3x2 + 3x3)
7 + 4x + 3x2 + 3x3 + (5x3 + 2x2 + x + 9) = 0

Reorder the terms:
7 + 4x + 3x2 + 3x3 + (9 + x + 2x2 + 5x3) = 0

Remove parenthesis around (9 + x + 2x2 + 5x3)
7 + 4x + 3x2 + 3x3 + 9 + x + 2x2 + 5x3 = 0

Reorder the terms:
7 + 9 + 4x + x + 3x2 + 2x2 + 3x3 + 5x3 = 0

Combine like terms: 7 + 9 = 16
16 + 4x + x + 3x2 + 2x2 + 3x3 + 5x3 = 0

Combine like terms: 4x + x = 5x
16 + 5x + 3x2 + 2x2 + 3x3 + 5x3 = 0

Combine like terms: 3x2 + 2x2 = 5x2
16 + 5x + 5x2 + 3x3 + 5x3 = 0

Combine like terms: 3x3 + 5x3 = 8x3
16 + 5x + 5x2 + 8x3 = 0

Solving
16 + 5x + 5x2 + 8x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

See similar equations:

| 7.5h=3.2 | | 7.8a+15=100.8 | | sqrt(4x+9)-8=5 | | 1/5d=72 | | 3x+2=-x-6 | | 14=n/5 | | -2w=15 | | -13m=-14-6m | | -13m=-14-6 | | 6nsquared+n-1=0 | | x-18/x=3 | | 1/11+1/3+1/7= | | 2(2+x)+2(x)=16 | | 2c-d=6 | | 2x-15=-4x+27 | | 12F-4C+8C=4F+10C-3G | | 6n+6n+n-1=0 | | y=8x-25 | | 1.2p=30 | | 38+12-38+47-12+5= | | (x-2)(x+1)=7 | | K+10=6k+7 | | 11x-3+42=21x-1 | | 5d-11=16 | | 2x+5=5x+20 | | 7m+4=2m+6 | | 4(2x-3)-x=9-6(x+1) | | 10x=5/y | | X-(X*.04)=150 | | -10x+-3+-2.5+20=67 | | c=yh+x | | 2x+40-5x=1-6x+3 |

Equations solver categories