X^2+1.5x-9=0

Simple and best practice solution for X^2+1.5x-9=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 X^2+1.5x-9=0 equation: 


Simplifying
X2 + 1.5x + -9 = 0

Reorder the terms:
-9 + X2 + 1.5x = 0

Solving
-9 + X2 + 1.5x = 0

Solving for variable 'X'.

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

Add '9' to each side of the equation.
-9 + X2 + 9 + 1.5x = 0 + 9

Reorder the terms:
-9 + 9 + X2 + 1.5x = 0 + 9

Combine like terms: -9 + 9 = 0
0 + X2 + 1.5x = 0 + 9
X2 + 1.5x = 0 + 9

Combine like terms: 0 + 9 = 9
X2 + 1.5x = 9

Add '-1.5x' to each side of the equation.
X2 + 1.5x + -1.5x = 9 + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
X2 + 0.0 = 9 + -1.5x
X2 = 9 + -1.5x

Simplifying
X2 = 9 + -1.5x

Reorder the terms:
-9 + X2 + 1.5x = 9 + -1.5x + -9 + 1.5x

Reorder the terms:
-9 + X2 + 1.5x = 9 + -9 + -1.5x + 1.5x

Combine like terms: 9 + -9 = 0
-9 + X2 + 1.5x = 0 + -1.5x + 1.5x
-9 + X2 + 1.5x = -1.5x + 1.5x

Combine like terms: -1.5x + 1.5x = 0.0
-9 + X2 + 1.5x = 0.0

The solution to this equation could not be determined.

See similar equations:

| 4x+2y-x-3=0 | | 3(2+d)= | | x-(-8)=-14 | | 2x^2+13+20= | | 0=-24x+39y | | 3(2+-4)= | | 5a-9=6-5a | | 90-2x=16x+22 | | x+(-13)=24 | | x^5/2-2r^3/2=0 | | 13x+9=74 | | 4(2x-3)-x=4(x-12)+15 | | 2ln(x+3)-lnx=ln(2x-2) | | 7=9x-9 | | 7t-49=7 | | 0=80X+320 | | 8x-2=7x+15 | | =21+2 | | 3(a-bi)+a+bi=12+8i | | 5x+23=14x+85 | | 200m-125m+45000=43425-150m | | 3x+x+4=4x+4 | | y=-0.009589x+29.0172 | | 4-(3x-4)=17 | | lnW^5=t | | 10.9x-12=2x | | 6+0.5y=6+1/2y | | 5x+9x=120 | | 2+3X/7+2-X/3=38/21 | | 16-n=7n-24 | | 7/18=n/9 | | 12x(y+3w)-2x(2y+4w)=0 |

Equations solver categories