20+x^2=-10

Simple and best practice solution for 20+x^2=-10 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 20+x^2=-10 equation:


Simplifying
20 + x2 = -10

Solving
20 + x2 = -10

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + x2 = -10 + -20

Combine like terms: 20 + -20 = 0
0 + x2 = -10 + -20
x2 = -10 + -20

Combine like terms: -10 + -20 = -30
x2 = -30

Simplifying
x2 = -30

Reorder the terms:
30 + x2 = -30 + 30

Combine like terms: -30 + 30 = 0
30 + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| log(x+1)-lo(x+2)=log(2x-1) | | 5n-4=3n+11 | | f(x)=cot(x) | | x^2+(k+2)x+k+3=0 | | n^2+n-888=0 | | c=18n+75 | | m^4+3m^3+2m^2=0 | | 4(x-1)-3(2x+3)=-(1-x)+9 | | 4w+3=2w-1 | | 6(a-4)=36 | | 2d^2-5d+8=0 | | am^2+10m+1=0 | | 21x=18x+81a | | 5x+1y=67 | | 9m+18=0 | | 7+3n=33 | | (2y)*dx-x*dy=0 | | 4.8-2.1= | | x+2.3=0.7 | | 5(2x+4)=2(x+6) | | 3log(x)=4 | | Xspuared-2x=0 | | 8644-1428= | | (5x-3)(8x^2-4x+15)= | | (5x-3y)(11x+4y)= | | (5x-3y)(11x+4y)=equation | | 9x+7=5x-16 | | 3+6n=10+2n | | 5+4n=10+2n | | 2(b+9)=330 | | 2x-6=8+5(x+9) | | 10t+234=260 |

Equations solver categories