F(x)=x^4-7x^3+16x^2-12x

Simple and best practice solution for F(x)=x^4-7x^3+16x^2-12x 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 F(x)=x^4-7x^3+16x^2-12x equation: 


Simplifying
F(x) = x4 + -7x3 + 16x2 + -12x

Multiply F * x
xF = x4 + -7x3 + 16x2 + -12x

Reorder the terms:
xF = -12x + 16x2 + -7x3 + x4

Solving
xF = -12x + 16x2 + -7x3 + x4

Solving for variable 'x'.

Reorder the terms:
12x + xF + -16x2 + 7x3 + -1x4 = -12x + 16x2 + -7x3 + x4 + 12x + -16x2 + 7x3 + -1x4

Reorder the terms:
12x + xF + -16x2 + 7x3 + -1x4 = -12x + 12x + 16x2 + -16x2 + -7x3 + 7x3 + x4 + -1x4

Combine like terms: -12x + 12x = 0
12x + xF + -16x2 + 7x3 + -1x4 = 0 + 16x2 + -16x2 + -7x3 + 7x3 + x4 + -1x4
12x + xF + -16x2 + 7x3 + -1x4 = 16x2 + -16x2 + -7x3 + 7x3 + x4 + -1x4

Combine like terms: 16x2 + -16x2 = 0
12x + xF + -16x2 + 7x3 + -1x4 = 0 + -7x3 + 7x3 + x4 + -1x4
12x + xF + -16x2 + 7x3 + -1x4 = -7x3 + 7x3 + x4 + -1x4

Combine like terms: -7x3 + 7x3 = 0
12x + xF + -16x2 + 7x3 + -1x4 = 0 + x4 + -1x4
12x + xF + -16x2 + 7x3 + -1x4 = x4 + -1x4

Combine like terms: x4 + -1x4 = 0
12x + xF + -16x2 + 7x3 + -1x4 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(12 + F + -16x + 7x2 + -1x3) = 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 '(12 + F + -16x + 7x2 + -1x3)' equal to zero and attempt to solve:

Simplifying
12 + F + -16x + 7x2 + -1x3 = 0

Solving
12 + F + -16x + 7x2 + -1x3 = 0

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:

| u(v+4)+w(v-2)=z(v-1) | | 45x^2+66x+24=0 | | 12z^2+4z-5=0 | | 180(n-2)=175 | | 2(x+4)+2x=140 | | 3x-(2+4x)=3 | | v(x)=12-2x-5 | | 4-(z+4)-5z+3=z+17 | | 3x-(2+4x)=7 | | 6k=594 | | F(x)=x^4-7x^3*16x^2-12x | | 6x^2-11-4=0 | | 55x^2-59x+12= | | log[3](-9-5x)=2 | | 55x^2-59+12= | | x+1.7=2.6 | | 23.99y+120.84m=675.28 | | 20-6b=2 | | 9x=5x-160 | | 13x-7=10x+5 | | -6x+36+x=11 | | 197=79+n | | 18x+5=16x-48-7 | | 3x^3+7x^2-22x-8=0 | | 3x-(2+4x)=37 | | 16-4p=40 | | -6+36+x=11 | | (-x-3)=-x+3 | | 2(2-5)=4a-(2a+4) | | 34x=90 | | x-3*8=x+25 | | 17x+5=20x-7 |

Equations solver categories