8u^4-32u^3+32u^2=0

Simple and best practice solution for 8u^4-32u^3+32u^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 8u^4-32u^3+32u^2=0 equation:


Simplifying
8u4 + -32u3 + 32u2 = 0

Reorder the terms:
32u2 + -32u3 + 8u4 = 0

Solving
32u2 + -32u3 + 8u4 = 0

Solving for variable 'u'.

Factor out the Greatest Common Factor (GCF), '8u2'.
8u2(4 + -4u + u2) = 0

Factor a trinomial.
8u2((2 + -1u)(2 + -1u)) = 0

Ignore the factor 8.

Subproblem 1

Set the factor 'u2' equal to zero and attempt to solve: Simplifying u2 = 0 Solving u2 = 0 Move all terms containing u to the left, all other terms to the right. Simplifying u2 = 0 Take the square root of each side: u = {0}

Subproblem 2

Set the factor '(2 + -1u)' equal to zero and attempt to solve: Simplifying 2 + -1u = 0 Solving 2 + -1u = 0 Move all terms containing u to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1u = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1u = 0 + -2 -1u = 0 + -2 Combine like terms: 0 + -2 = -2 -1u = -2 Divide each side by '-1'. u = 2 Simplifying u = 2

Subproblem 3

Set the factor '(2 + -1u)' equal to zero and attempt to solve: Simplifying 2 + -1u = 0 Solving 2 + -1u = 0 Move all terms containing u to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1u = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1u = 0 + -2 -1u = 0 + -2 Combine like terms: 0 + -2 = -2 -1u = -2 Divide each side by '-1'. u = 2 Simplifying u = 2

Solution

u = {0, 2, 2}

See similar equations:

| 11.4+16+x=31.6 | | 3y^3(7y^5-2)= | | 36x+16y+56= | | (5-x)/(4x-20) | | 2x+5+4y=13 | | 3sinx=4x^4/15 | | 5-6(2-4x)=0 | | (2u^2-5u+6)+(-3u^2+7u+1)= | | (144-x^2)=0 | | 3(4c+3)= | | .25(x-3)=3x-2.75-3 | | -x(y-3x)=0 | | 4-2(9x+7)=3 | | log_100(x)=1/2 | | x-126=1570 | | p+q=11 | | H=-16t^2+113+0 | | H=-16t^2+113 | | 6(w+8)=5w+37 | | g(x)=x+5 | | 2cos(x)-2sin(x)=0 | | fx=2x-4 | | 2(3c+1)=20 | | 5x-2x=6-3 | | 2cos(x)=2sin(x) | | -7x+6(7x-17)=108 | | (5+2)-3(4-7)+3+(-4)= | | f(3)=(12/3)^2-18 | | 8+5u=-27 | | 5x^2=5/7x | | 1-2(x-3)=6x | | 3c-5=1c+2 |

Equations solver categories