4x^4+6x^3-70x^2=0

Simple and best practice solution for 4x^4+6x^3-70x^2=0 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+6x^3-70x^2=0 equation:


Simplifying
4x4 + 6x3 + -70x2 = 0

Reorder the terms:
-70x2 + 6x3 + 4x4 = 0

Solving
-70x2 + 6x3 + 4x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x2'.
2x2(-35 + 3x + 2x2) = 0

Factor a trinomial.
2x2((-5 + -1x)(7 + -2x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(-5 + -1x)' equal to zero and attempt to solve: Simplifying -5 + -1x = 0 Solving -5 + -1x = 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 + -1x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1x = 0 + 5 -1x = 0 + 5 Combine like terms: 0 + 5 = 5 -1x = 5 Divide each side by '-1'. x = -5 Simplifying x = -5

Subproblem 3

Set the factor '(7 + -2x)' equal to zero and attempt to solve: Simplifying 7 + -2x = 0 Solving 7 + -2x = 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 + -2x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -2x = 0 + -7 -2x = 0 + -7 Combine like terms: 0 + -7 = -7 -2x = -7 Divide each side by '-2'. x = 3.5 Simplifying x = 3.5

Solution

x = {0, -5, 3.5}

See similar equations:

| 3x+4(2x+1)=15+2(3+x) | | h=6-0.3(4.5) | | 5p^-7/q^5 | | 3+a=24 | | h=6-0.3(5) | | 3x^2-14p=5 | | 2.5*20= | | 3h+1=16 | | 1200-987= | | -1x=-45 | | 6y+12x=6 | | 2a^3-18a^2+13a=0 | | b-2+-62=-23 | | 12m-11=49 | | b-2+-62=-23 | | b-2+-62=-23 | | 5(n+8)=43 | | 6m^2+25-25= | | 106=3n+25 | | -3/2x924 | | -9y-15=93 | | 5(n+8)=53 | | 6t-12t= | | 200.00+x(0.15)=315.50 | | n^2+25-10n=0 | | 3(m+5)=21-5m | | 106c=3n+25 | | 8a-8d=74 | | 652+7= | | x+94=229 | | 9w-6=11w | | 612+40= |

Equations solver categories