4x^4+5x^3-7x^4=

Simple and best practice solution for 4x^4+5x^3-7x^4= 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 4x^4+5x^3-7x^4= equation:


Simplifying
4x4 + 5x3 + -7x4 = 0

Reorder the terms:
5x3 + 4x4 + -7x4 = 0

Combine like terms: 4x4 + -7x4 = -3x4
5x3 + -3x4 = 0

Solving
5x3 + -3x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x3'.
x3(5 + -3x) = 0

Subproblem 1

Set the factor 'x3' equal to zero and attempt to solve: Simplifying x3 = 0 Solving x3 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(5 + -3x)' equal to zero and attempt to solve: Simplifying 5 + -3x = 0 Solving 5 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3x = 0 + -5 -3x = 0 + -5 Combine like terms: 0 + -5 = -5 -3x = -5 Divide each side by '-3'. x = 1.666666667 Simplifying x = 1.666666667

Solution

x = {1.666666667}

See similar equations:

| 6x^9+3x^9-5x^9= | | 7X+9=10X-18 | | -9+10m=161 | | 9X+25=52 | | 6X-35=77 | | (x+7)(x-3)=90 | | 2x+16=48 | | 3-4e=6 | | 15+y=20 | | 7x-28=-70 | | 5X+3=-42 | | x-4=-1 | | x-9=-5 | | 4(2p-3)=6 | | 6x-19=-73 | | 325=-5(5-5x) | | d^3+8000=0 | | 8-8x=24 | | 5x+5=10x | | 2(x-1)=4(2x+5) | | 9x+18=81 | | 6y-3(3y-1)=5y | | 8x-22=78 | | 4x^3-10x=0 | | (3x+5)(2x-1)= | | 0.66667x-7=x | | 8(x-2)=32+4x | | y^2-8y+7=0 | | 0.5x+5=x | | x^2+4=2x^2-5x+22 | | 16k-23=6-13 | | 30x+40=100 |

Equations solver categories