9x^2+270=0

Simple and best practice solution for 9x^2+270=0 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+270=0 equation:


Simplifying
9x2 + 270 = 0

Reorder the terms:
270 + 9x2 = 0

Solving
270 + 9x2 = 0

Solving for variable 'x'.

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

Add '-270' to each side of the equation.
270 + -270 + 9x2 = 0 + -270

Combine like terms: 270 + -270 = 0
0 + 9x2 = 0 + -270
9x2 = 0 + -270

Combine like terms: 0 + -270 = -270
9x2 = -270

Divide each side by '9'.
x2 = -30

Simplifying
x2 = -30

Reorder the terms:
30 + x2 = -30 + 30

Combine like terms: -30 + 30 = 0
30 + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 94-5x=13x+16 | | 16x-(3x-7)=12 | | -5/6x+1=5/18 | | 3y+12=3(4+y) | | -(-5+5p)+6p=-8 | | 8=15-c/3 | | y=7-(1) | | y=7-(0) | | 3p-1=5(9-1) | | 21-7b=-4+5(8b+5) | | y=7-(-1) | | 4(3x-6)=24 | | 6-10x=56-24x | | .5(12x-4)+6=14-10x | | y=-3(3) | | 2(6x-6)=72 | | 14x-(9x-3)=30 | | 1/2*9/2 | | 2ab+4a= | | 7(8+4x)=364 | | 4u=70-3u | | -8(3+r)=-29-7r | | -2(d+5)=-6 | | 82-5x=2x+15 | | 5x+16/9=x/3 | | 15x-(7x-2)=10 | | -23-2x=10x+19 | | 7856x-56=98 | | 5k-6/3=4 | | 7(5x-8)=-231 | | 2-5(2-x)=3(x-4) | | 2x^2+8=20 |

Equations solver categories