-6x^2+22x+8=0

Simple and best practice solution for -6x^2+22x+8=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 -6x^2+22x+8=0 equation:


Simplifying
-6x2 + 22x + 8 = 0

Reorder the terms:
8 + 22x + -6x2 = 0

Solving
8 + 22x + -6x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(4 + 11x + -3x2) = 0

Factor a trinomial.
2((4 + -1x)(1 + 3x)) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

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

Solution

x = {4, -0.3333333333}

See similar equations:

| -12-5n=-26 | | -4(6x+9)=204 | | -4x-12+6x-23=-2 | | 0.05-0.01(x+2)=-0.01(1-x) | | 10x-7-8x=-6 | | 8-3x=6-7x | | 5(2y-1)-2(2y)=-4 | | f(-2)=-3x+2 | | 7(3x+6)=147 | | 2x+6=1x-3 | | 27x^2=-66x+16 | | .2(x+3)-.4(2x-3)=3.4 | | -1+5x=x+35 | | -5(8x-2)+2x=3 | | 25=3z+(-10)-5+z | | x-(2x+5)=7 | | 12000(b+7)=408000 | | -18+12x=3(3x-2) | | -3x+7=7-6x | | e+830=2350 | | -2x-9=-7+3x | | -15m=45 | | 12000(b+7)=144000 | | 6(2l+10)=72 | | y-a=m(x-b)fory | | -200=10y | | f(x)=x^3+2x+2000 | | 22+8t=62 | | 8+6x-x=13 | | 72f-0.5=-61.6f-8.3f | | 0=-11m | | 2k+5k+8=78 |

Equations solver categories