3n^2-13n+4=0

Simple and best practice solution for 3n^2-13n+4=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 3n^2-13n+4=0 equation:


Simplifying
3n2 + -13n + 4 = 0

Reorder the terms:
4 + -13n + 3n2 = 0

Solving
4 + -13n + 3n2 = 0

Solving for variable 'n'.

Factor a trinomial.
(1 + -3n)(4 + -1n) = 0

Subproblem 1

Set the factor '(1 + -3n)' equal to zero and attempt to solve: Simplifying 1 + -3n = 0 Solving 1 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3n = 0 + -1 -3n = 0 + -1 Combine like terms: 0 + -1 = -1 -3n = -1 Divide each side by '-3'. n = 0.3333333333 Simplifying n = 0.3333333333

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 = {0.3333333333, 4}

See similar equations:

| 3n^2-13+4=0 | | 6x-27-50=7 | | 4xy(3yz)(-5xz)= | | 7*6=3t | | x^2+3=4x+35 | | 8x-16= | | 2x^2-12x+7=5 | | 0.45(6)+0.05x=0.15(24+x) | | 4X=6x^2 | | (2a-1)((4a)(4a)+2a+1)= | | 9(t-6)+6t=5(3t+2)-8 | | 0.25(10000)-0.04y=0.06(y+10000) | | -150=-5(-5b) | | -3y=6 | | 4(2y-1)-(2y)=6 | | x^2+9=8x | | (12y+5)(12y-5)= | | 2+2x+2=46 | | 5-5=16s-12s | | 3x(2x-1)=1 | | 42=-2x+6 | | (8p^3+3p^2-4)+(6p^3-3p+5)= | | 2(3x-8)=38 | | -16=-2a+7(5-7a) | | 6x-10=68 | | -77=7(-8x-3) | | y-4(2)=0 | | 8=-4(-8n-2) | | -3(-8-6b)=6 | | 61=-5(1-8v)-7v | | -6=-6(-7-8n) | | -60=3(-7x+8) |

Equations solver categories