3n^2-13n+10=0

Simple and best practice solution for 3n^2-13n+10=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+10=0 equation:


Simplifying
3n2 + -13n + 10 = 0

Reorder the terms:
10 + -13n + 3n2 = 0

Solving
10 + -13n + 3n2 = 0

Solving for variable 'n'.

Factor a trinomial.
(1 + -1n)(10 + -3n) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(10 + -3n)' equal to zero and attempt to solve: Simplifying 10 + -3n = 0 Solving 10 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -3n = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -3n = 0 + -10 -3n = 0 + -10 Combine like terms: 0 + -10 = -10 -3n = -10 Divide each side by '-3'. n = 3.333333333 Simplifying n = 3.333333333

Solution

n = {1, 3.333333333}

See similar equations:

| 7a+9=9a+1 | | 6x+4=(3x-5) | | 1/3*(-1.5)=a | | 2y-31=-1 | | 15+6b-6v=4b-1-6b | | (-8x+5)=-32x+26 | | 3x^2-12=123 | | (15x)=15 | | 3x-4x+2=26 | | 10/a+1= | | 3(d-2)=4(z+9) | | 4x+2-3x=26 | | 3t-11=58 | | 4x(y+3)=2y-(5y-27) | | 11x-5=3x+2 | | -11(n-2)+8(n-1)=-3(n+10) | | 0.17x+0.8(x-2)=0.01(4x-2) | | y=9+4y | | x/7-13=6 | | -5.04=1.26 | | (x-1)/2-(x-2)/3-(x-3)/4=-(x-5)/5 | | 42+9d=5(9d-6) | | 16(z+3)=4(2+9) | | x^2+7x+8=8 | | -2j+-3+-5j= | | .8k=.72 | | 2.3=4.1-p | | 22-3x+7x=4x+5 | | (4x-4)=(3x+5) | | 3y^2+x^2=16 | | (7x-4)/2=18 | | 2x(x+1)=4-5x |

Equations solver categories