2x^2-7x+12=6

Simple and best practice solution for 2x^2-7x+12=6 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 2x^2-7x+12=6 equation:


Simplifying
2x2 + -7x + 12 = 6

Reorder the terms:
12 + -7x + 2x2 = 6

Solving
12 + -7x + 2x2 = 6

Solving for variable 'x'.

Reorder the terms:
12 + -6 + -7x + 2x2 = 6 + -6

Combine like terms: 12 + -6 = 6
6 + -7x + 2x2 = 6 + -6

Combine like terms: 6 + -6 = 0
6 + -7x + 2x2 = 0

Factor a trinomial.
(3 + -2x)(2 + -1x) = 0

Subproblem 1

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {1.5, 2}

See similar equations:

| 90=4v+14 | | x-10=0.6x+12 | | W-3=-12 | | N^2-3n-3=-3 | | 17-x=1.2 | | 7x+9y=65 | | 100=-5(-5m+5) | | (2x-8)=60 | | -1(12-4x)+1(13x+1)= | | x-10=3(x+20) | | 48/4=9/x | | 10v-3v=28 | | (6a+1)+(2a-3)= | | 16=-2(2+n) | | 6w^3+30x^2-18w-90=0 | | 8.1-0.5t=8.31 | | -96=8(u-2) | | 15x+x^2-24=180 | | log^5(x+8)=2 | | 720=560+2x | | Y=-5x+100 | | 12+21x= | | 41/33-1/6•4/11 | | -2y+14y+140=20 | | 2y-x=34 | | -13=x/8-9 | | v/7-9=-5 | | 22.5+0.075p=0.1p | | -(2x+5)=12 | | 4x+5y=77 | | -16/7-9=-5 | | -10=0 |

Equations solver categories