x^2+2=288

Simple and best practice solution for x^2+2=288 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+2=288 equation: 


Simplifying
x2 + 2 = 288

Reorder the terms:
2 + x2 = 288

Solving
2 + x2 = 288

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + x2 = 288 + -2

Combine like terms: 2 + -2 = 0
0 + x2 = 288 + -2
x2 = 288 + -2

Combine like terms: 288 + -2 = 286
x2 = 286

Simplifying
x2 = 286

Take the square root of each side:
x = {-16.911534525, 16.911534525}

See similar equations:

| P+5q=310 | | 2x=4/2 | | x+x-28=142 | | x^2-8x+16/2x-8 | | 2p(p-5)=4-3p | | 3b-4b-7= | | 2(3a-b)-7(3b-7a)= | | x-28=142 | | x^2+3x+12= | | 7(9b+14)=665 | | 6a+6ab=24 | | -(3y+2)-(-2y-4)=2 | | 9x+11-3x=14-15x-16 | | 8t+21=85 | | z^2-z=-2+2Z | | Y+1=-8 | | 6a+6ab= | | 13+9/4=-3 | | 13+3/4=13 | | 25a=7/5 | | M/7-9=7 | | 27x^3+45x^2-3x-5=0 | | 5x^2-47x+56=0 | | 2+14/2+3 | | 0.05x^2-0.5x+0.08=0 | | 6/5x=1 | | (x/5+2x/7)=35 | | 10x^8+14x^7+22x^5=0 | | 1/6(a+6)=1/2(3-a) | | -15/7=-5y | | 6x+3x=8x-7 | | X^2+10x+15=x-5 |

Equations solver categories