12x^2-13x+3=0

Simple and best practice solution for 12x^2-13x+3=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 12x^2-13x+3=0 equation:


Simplifying
12x2 + -13x + 3 = 0

Reorder the terms:
3 + -13x + 12x2 = 0

Solving
3 + -13x + 12x2 = 0

Solving for variable 'x'.

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

Subproblem 1

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

Subproblem 2

Set the factor '(3 + -4x)' equal to zero and attempt to solve: Simplifying 3 + -4x = 0 Solving 3 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4x = 0 + -3 -4x = 0 + -3 Combine like terms: 0 + -3 = -3 -4x = -3 Divide each side by '-4'. x = 0.75 Simplifying x = 0.75

Solution

x = {0.3333333333, 0.75}

See similar equations:

| 2x+9=x+66 | | c=2(3.14)r | | Z^3+8= | | 7n=3n+28 | | 3n-5=-26 | | x+y-4z=-17 | | 6(t-4)+8t=7(2t+2)-8 | | 2(x^2+5x)=-12 | | -5y^2=105 | | x^2-40=-28 | | 4x^2-2x-5=0 | | 3b-5-8b-6= | | f(-7)=-1 | | 5x^2=-4x^2+1 | | 20x+34y=356 | | -(4y+1)-(-3y-7)=6 | | y=4x^2-2x-5 | | 9x-2+4x-3x=5(2x+4) | | x^2+6x=-7 | | 17x-2+15x-3=6x-8x+5 | | 7n+6n= | | 6(2x-3)=4x-2+5x-4 | | -2x+14x-8+2=6+7-3x | | 3(9-c)-35=17c-4(2+5c) | | (2b-6)(2b+6)= | | x-33-4x=5-7x-25+3x | | 2x+3y=-3 | | 35.6=10-8m | | 2b+4=-12.6 | | 3ab=c | | 3(5-x)-33=21x-6(3+4x) | | x-38-4x=5-7x-12+3x |

Equations solver categories