2x^2=-11-5

Simple and best practice solution for 2x^2=-11-5 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=-11-5 equation:


Simplifying
2x2 = -11 + -5

Combine like terms: -11 + -5 = -16
2x2 = -16

Solving
2x2 = -16

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = -8

Simplifying
x2 = -8

Reorder the terms:
8 + x2 = -8 + 8

Combine like terms: -8 + 8 = 0
8 + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 600=6t | | 8log(x+4)=30 | | 51=6h+15 | | -16+13=m-1 | | 16n-15=27 | | m+27=-75 | | -7x+8y-3x+5y= | | -x^2+3x+12=0 | | -4+83=-1 | | 6x^3+13x^2-5x=0 | | c-4c=0 | | 3p-6+6=5(p+4) | | 6x^3+13x^2-5y=0 | | x+83-13= | | x^2-12x= | | y=9x-6x-5 | | 6r+5=8r+16-2r | | -1/9(x-27)+1/3(x+3)=x+25 | | 3*x^2+2*x=8 | | 8a^2-16a= | | 3(1+x)=5+x | | 2j-54=-j+21 | | 15-m+22=-7m+18 | | -5c+8+c=11-4c-3 | | 30=8ln(x+4) | | 15x*x-10x= | | 2w^2-7w+3=0 | | 8x-3y=8 | | x+1/2=-2/3 | | x+y=129 | | 9x^2-12x+29=0 | | -0.9x=-72 |

Equations solver categories