6x^2+40=-31

Simple and best practice solution for 6x^2+40=-31 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+40=-31 equation:


Simplifying
6x2 + 40 = -31

Reorder the terms:
40 + 6x2 = -31

Solving
40 + 6x2 = -31

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + 6x2 = -31 + -40

Combine like terms: 40 + -40 = 0
0 + 6x2 = -31 + -40
6x2 = -31 + -40

Combine like terms: -31 + -40 = -71
6x2 = -71

Divide each side by '6'.
x2 = -11.83333333

Simplifying
x2 = -11.83333333

Reorder the terms:
11.83333333 + x2 = -11.83333333 + 11.83333333

Combine like terms: -11.83333333 + 11.83333333 = 0.00000000
11.83333333 + x2 = 0.00000000

The solution to this equation could not be determined.

See similar equations:

| X+4/x=-1 | | -4x^2+8x+7=0 | | 10(x-3)-x+2-2(x+1)=3(3+x)-9 | | 2(3n+8)=16 | | 2(3n+8)=18 | | 64x2+(30/3) | | -2x^2+9x+7=0 | | 12-10x=84-24x | | 2(6n+8)=18 | | 2(6n+10)=18 | | x-7.1=-6.6 | | 2(6n+6)=18 | | 102x=1/100 | | 2(6n+2)=18 | | 1-r/4r/1+r/8r | | 2(6n+2)=20 | | 2(6n+8)=8 | | 2(6n+8)=14 | | 2(6n+7)=10 | | 2(6n+3)=12 | | -8x+4=-26x+1 | | 2(6n+2)=8 | | (5x-3)(x-9)=0 | | 2(6n+3)=8 | | 5y+9-y=10+3y+7 | | 11p+14=3p-64 | | 1/4z=-2 | | 1+4x=34+x+-34 | | 4m+117-3m=36 | | 2(5n+4)=12 | | 24/t+4/6/t | | 17y+12=-5 |

Equations solver categories