-17+x^2=47

Simple and best practice solution for -17+x^2=47 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 -17+x^2=47 equation: 


Simplifying
-17 + x2 = 47

Solving
-17 + x2 = 47

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + x2 = 47 + 17

Combine like terms: -17 + 17 = 0
0 + x2 = 47 + 17
x2 = 47 + 17

Combine like terms: 47 + 17 = 64
x2 = 64

Simplifying
x2 = 64

Take the square root of each side:
x = {-8, 8}

See similar equations:

| (2m-4)3=8(m+1) | | 2u^2+7u+15=0 | | x(9x+x)=4(2x+5) | | Nxn-20n+96=0 | | 2-7x=24-9x | | 7y=4x+1 | | 10-3u=4 | | 64+x=X+128 | | 9(4p)-2(39)+2(-3g)= | | 8(v+3)-2V=2(3v+2)-6 | | -6-6q=-7q | | 2(11+11n)=9(n-12) | | 3x-15=4-2 | | 36x-90y=-36 | | 3(5)-42=-3(5+4) | | Y=3x^2-240x+15000 | | 20x-5=19x+2 | | 4.8x=12 | | 8xc=60.00 | | -8+2x+7-5x=23 | | Y=x^2-240x+15000 | | 1-4y-3=5-2y | | 95=20x-5 | | 3m=-10+m | | 4y+23=35 | | -4(1+7m)=-8(2m+8) | | 14x^2+35x-10x^2+15x=4x^2+8 | | 3m(m+3)=0 | | y-6+7y=42 | | 10x=9x+8 | | -7x+10=-5x-4x | | -4j=-5j+1 |

Equations solver categories