12x^2-51x+12=0

Simple and best practice solution for 12x^2-51x+12=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^2-51x+12=0 equation:


Simplifying
12x2 + -51x + 12 = 0

Reorder the terms:
12 + -51x + 12x2 = 0

Solving
12 + -51x + 12x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3'.
3(4 + -17x + 4x2) = 0

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

Ignore the factor 3.

Subproblem 1

Set the factor '(1 + -4x)' equal to zero and attempt to solve: Simplifying 1 + -4x = 0 Solving 1 + -4x = 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 + -4x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4x = 0 + -1 -4x = 0 + -1 Combine like terms: 0 + -1 = -1 -4x = -1 Divide each side by '-4'. x = 0.25 Simplifying x = 0.25

Subproblem 2

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

Solution

x = {0.25, 4}

See similar equations:

| -2v^2+23v+42=-5v^2+2 | | 29-7x=36 | | 3t^2+5t-12= | | 5x^2-23+24=0 | | 6k^2-14k-52=-7k-3 | | 2xy=-4 | | 3x^2-12x+16=2x | | 7n^2=48n+7 | | 0.359= | | 5n^2-23n=10 | | 4c+2c+6=26 | | 60x=100+80 | | 5x-3=12x+4 | | 2k^2=-14-11k | | -9+2x=21 | | A=2L+2W(W) | | 60x=100a+80a | | 100a+80a=60x | | 5(2+3n)=3(n+7) | | 4(x^2+6x-3)=24-8x+2(2x^2-7) | | 243=3x^2 | | 4x+4-x=6 | | 5y-6=2y-3 | | 5+(7+2)=(5+7)+2 | | 15=3-1/3x | | 5(v+4)-8v=17 | | -[9x-(2x+3)]=-4-[4(3x-3)-3x] | | 5x-17=0 | | 4x^4+10x^2-6=0 | | 4y^2=49 | | -1/2m+14=24 | | 9(2-x)+3(5+2x)=2(7-2x)-4(x-1) |

Equations solver categories