7x^3+5x^4=

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


Simplifying
7x3 + 5x4 = 0

Solving
7x3 + 5x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x3'.
x3(7 + 5x) = 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 '(7 + 5x)' equal to zero and attempt to solve:

Simplifying
7 + 5x = 0

Solving
7 + 5x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + 5x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 5x = 0 + -7
5x = 0 + -7

Combine like terms: 0 + -7 = -7
5x = -7

Divide each side by '5'.
x = -1.4

Simplifying
x = -1.4
Solution
x = {-1.4}

See similar equations:

| 4s+6=18 | | -3-6x=47 | | 10*y+8=1.25 | | 5(-19-6)-7(-19+2)=-6 | | 9+6*8= | | (X-10)(x-4)=-5 | | (7*3.4)-[(2.8*5)-(4.3*2)]+4*4= | | x^2+30x+222=0 | | -7(x-8)=112 | | 14+11z=-29 | | v^2=28+3v | | 3x+63=15x-33 | | 27l=25 | | -17=-3(6Y+9) | | 10xy+8=1.25 | | 3x+2x^2=6x^2 | | 30xy+6xy= | | y=.75x+7.5 | | F(x+4)=x^2-2x+7 | | X=-2(1)+1 | | g+35=40 | | -50b=100 | | 30xy+6x= | | -3-2+8= | | 40-35=g | | x^2-24x+105=0 | | -4(1+6n)=32 | | x+8=15+2x | | 3000=x+999 | | g-40=35 | | y=2x^12+20x^3+2 | | g+40=35 |

Equations solver categories