9x^2+6X+8=

Simple and best practice solution for 9x^2+6X+8= 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 9x^2+6X+8= equation:


Simplifying
9x2 + 6X + 8 = 0

Reorder the terms:
8 + 6X + 9x2 = 0

Solving
8 + 6X + 9x2 = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + 6X + -8 + 9x2 = 0 + -8

Reorder the terms:
8 + -8 + 6X + 9x2 = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 6X + 9x2 = 0 + -8
6X + 9x2 = 0 + -8

Combine like terms: 0 + -8 = -8
6X + 9x2 = -8

Add '-9x2' to each side of the equation.
6X + 9x2 + -9x2 = -8 + -9x2

Combine like terms: 9x2 + -9x2 = 0
6X + 0 = -8 + -9x2
6X = -8 + -9x2

Divide each side by '6'.
X = -1.333333333 + -1.5x2

Simplifying
X = -1.333333333 + -1.5x2

See similar equations:

| 3(1/3)-2y=7 | | -2.8+0.7p=0.9+5.3 | | 1/4+x=7/11 | | 100-4y=y+25 | | 0=12x^2+5x-3 | | n+11.9=-7.6 | | A/50=3 | | z-31=-41 | | (6)to(20)= | | -2x=1/5 | | H/50=2 | | 13x-9=-4x-13 | | 28X-4=19X+11+6X | | 3x-4=7x+1 | | 4c+12=6c+10.96 | | 8x^2-660= | | y=90x+5750 | | 5/70 | | 6X+(19X-11)=180 | | (a+b)+(a-b)=2a | | 10+8q=100-2q | | 23X-6+15X+12=180 | | X/2-5=-3/4 | | X/2-5=6/4 | | 19X+11=90 | | (2-w)(2w-5)=0 | | 87/153 | | 2X-4=19X+11+6X | | (-3)*(-18)= | | 6/52 | | 0.1x+8.93=-0.3x+4013 | | X+X+X-15=180 |

Equations solver categories