(x)(x)+8=180

Simple and best practice solution for (x)(x)+8=180 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)(x)+8=180 equation: 


Simplifying
(x)(x) + 8 = 180

Multiply x * x
x2 + 8 = 180

Reorder the terms:
8 + x2 = 180

Solving
8 + x2 = 180

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + x2 = 180 + -8

Combine like terms: 8 + -8 = 0
0 + x2 = 180 + -8
x2 = 180 + -8

Combine like terms: 180 + -8 = 172
x2 = 172

Simplifying
x2 = 172

Take the square root of each side:
x = {-13.114877049, 13.114877049}

See similar equations:

| a^2+b^2= | | 28=-16t^2+116t | | 32=-16t^2+72 | | 32=16t^2+72 | | 20=-16t^2+84t | | 4x^2=4x+11 | | 16=-16t^2+68t | | 4(y-1)+7=5(2y-3) | | 2j+4c-3j-c= | | 6p-9-2p-5= | | 7t-11t= | | 5(x+1)-x=3(x-1)+7 | | 5x+7=2-3 | | 9n+4+3n+7= | | (-4.6x^3)(8x^6)= | | 2f+3h+2f+5h= | | 3x^2-6x+3=12 | | 2k+3k+2c+9c= | | 7(4)(21)= | | 13.6=4t-0.8 | | 7(21)= | | 2q+4.9=13.2 | | 10m-7m+5c-3c= | | 7t-11t+7-5= | | 37.5=3w | | 61-6x=3x+22 | | 5x-4y=43 | | 6z+5=z+10 | | 3x=3x+6(x+15)-48x | | .75x=29 | | 8-6x-3[y-2(3y+x-1)]= | | x-12x+1=0 |

Equations solver categories