x^2-24=57

Simple and best practice solution for x^2-24=57 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^2-24=57 equation: 


Simplifying
x2 + -24 = 57

Reorder the terms:
-24 + x2 = 57

Solving
-24 + x2 = 57

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + x2 = 57 + 24

Combine like terms: -24 + 24 = 0
0 + x2 = 57 + 24
x2 = 57 + 24

Combine like terms: 57 + 24 = 81
x2 = 81

Simplifying
x2 = 81

Take the square root of each side:
x = {-9, 9}

See similar equations:

| 2/3x^2=24 | | 2(2x+4y)=32 | | 14/10=n/18 | | q=45-19 | | 17=.04x | | 13x-3=55+3x+2 | | 1/3x^2=27 | | 6x^2-8xy+4x=0 | | 1/2x^2=8 | | 8-4x=-20 | | 25/3=50/m | | (A+1)(a-5)=16 | | 5x-2=3x+2(x-7) | | 4=3x+y | | 3b-9b=-29 | | 4x-9+7x=6-x+9 | | 8+1y=-2+-1y | | 8/5+2/5x=27/10+3/2x+1/2 | | 80+7x=5(x+20) | | y=24+3y | | -3(1-7z)=33 | | 3x+7=2x+17 | | 12z+3z-10z-5z+3z=15 | | -16+7s+15n-5s-2n+18= | | 25n+20n=675 | | 5x-2=3x+2x-14 | | y+4=-7/8(x-4) | | -2a+5=13 | | 151x-19=5x-11 | | xy*x*2y*3= | | -12h+4h+-12h+5h=15 | | -12.6x=16.38 |

Equations solver categories