4n^2-32n+64=0

Simple and best practice solution for 4n^2-32n+64=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 4n^2-32n+64=0 equation:


Simplifying
4n2 + -32n + 64 = 0

Reorder the terms:
64 + -32n + 4n2 = 0

Solving
64 + -32n + 4n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '4'.
4(16 + -8n + n2) = 0

Factor a trinomial.
4((4 + -1n)(4 + -1n)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(4 + -1n)' equal to zero and attempt to solve: Simplifying 4 + -1n = 0 Solving 4 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1n = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1n = 0 + -4 -1n = 0 + -4 Combine like terms: 0 + -4 = -4 -1n = -4 Divide each side by '-1'. n = 4 Simplifying n = 4

Subproblem 2

Set the factor '(4 + -1n)' equal to zero and attempt to solve: Simplifying 4 + -1n = 0 Solving 4 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1n = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1n = 0 + -4 -1n = 0 + -4 Combine like terms: 0 + -4 = -4 -1n = -4 Divide each side by '-1'. n = 4 Simplifying n = 4

Solution

n = {4, 4}

See similar equations:

| 2x+5x-6=120 | | x-(x*0.05)-0.05=10 | | x-(x*0.05)-0.05=x | | -18+x-2x=-12+15 | | x-(x*0.05)-0.05=5 | | 2.50(x+10)=662.50 | | 12-15-x=10-15 | | 9x+14=3x+104 | | 6x-10x=18-2 | | 2.50(x+10)=412.50 | | 10y^2-15y-7=0 | | .10(x+5)=2.40 | | 2x-7=8x+8 | | (4x-2y)(2x^2-6xy+2y^2)= | | 8-3k=3k-2 | | x^2*5x= | | 2d+10=6d-0 | | 2e-12=7e-18 | | 3x+10=4x-12 | | 3x+4x=-12+10 | | -20=-4x-(6x) | | 10x^2y-15xy+8x^2+6f=0 | | 3(1+c)=60 | | 5(y-5)=7+y | | =350 | | 2(10+x)=10 | | (3x+2)(4-x)=0 | | -6(3p+3)-16=2(2p+5) | | 25a^2-4b^2=0 | | 5(c-2)+3=2+c-9 | | 3(7+x)=16 | | y-3=2y+11 |

Equations solver categories