X^2-18+80=0

Simple and best practice solution for X^2-18+80=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 X^2-18+80=0 equation:


Simplifying
X2 + -18 + 80 = 0

Reorder the terms:
-18 + 80 + X2 = 0

Combine like terms: -18 + 80 = 62
62 + X2 = 0

Solving
62 + X2 = 0

Solving for variable 'X'.

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

Add '-62' to each side of the equation.
62 + -62 + X2 = 0 + -62

Combine like terms: 62 + -62 = 0
0 + X2 = 0 + -62
X2 = 0 + -62

Combine like terms: 0 + -62 = -62
X2 = -62

Simplifying
X2 = -62

Reorder the terms:
62 + X2 = -62 + 62

Combine like terms: -62 + 62 = 0
62 + X2 = 0

The solution to this equation could not be determined.

See similar equations:

| 76=r-8+15-11 | | 4.4+0.8t(7+-1.67)=21 | | x^4-5x+4=0 | | -7f=48-f | | 2x=4x-(-2) | | 9-2y=5 | | x^4-5x-4=0 | | 4.4+0.8t(7+-1.67)=22 | | 9=y+8 | | 4t*(3+2)=16+4t | | (4r-3)(3r+4)= | | 7a-7=-x+1 | | -5(3n+2)=25 | | 5y+2=-9y-6 | | n+96=49n | | -5y+2=-9-6 | | 5t+3p=21 | | 8x-32=0 | | 4-3y=25 | | x(5x+8)=2x^2-12x+7 | | 6f+3=2x+10 | | 4t+5p=22 | | 8y=7(y+5) | | p(t)=-0.75t^2-4.5t-300 | | 3n^2-2n+1=-3n^2+9n+11 | | 12-62=10-52 | | 6(x+2)=36 | | -7(6+3n)=-16+15n | | -x^2+2x+3=x^2-3x-9 | | K=-30+273.15 | | Y=-3+2*5 | | 10x-6=7x+7 |

Equations solver categories