-9x^2=-89

Simple and best practice solution for -9x^2=-89 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 -9x^2=-89 equation: 


Simplifying
-9x2 = -89

Solving
-9x2 = -89

Solving for variable 'x'.

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

Divide each side by '-9'.
x2 = 9.888888889

Simplifying
x2 = 9.888888889

Take the square root of each side:
x = {-3.144660377, 3.144660377}

See similar equations:

| 3w-15.5=49 | | 7x-7=89-x | | 42x-28y= | | 0.4r^2=0 | | 4x+7=-5+3x | | 9=v/div5 | | 2W+7=4+2W | | (12^3m^31/4^-2)^2 | | -2(x-7)-8=3(1-4x)-7 | | F(x)3x/7-x | | 5-5x=7x+41 | | 80=14I+8h | | -4x+7=-23-7x | | 3/4t=1/ | | 14/[6x(19-14)-23] | | (3/2)*x-(5/4)*y=15 | | 3mk*2k=0 | | 9+3x=-x-15 | | -2(-2b-7)=-2(1+4b)+4b | | 1.79g-11=0.57 | | (-8/9)-5)3 | | 4x+9y=-5 | | -6x+10=-38+2x | | 5y+9=7(y-3) | | 1.79-11=0.57 | | 30=2h+6I | | 25y^10-t^8=0 | | (3/2)x-(5/4)y=15 | | 3i(5+2i)-2(5-4i)=0 | | -7+11g=9-11g | | 70+2x=68+1.5x | | X+2=6x+22 |

Equations solver categories