-1x^2+9x=0

Simple and best practice solution for -1x^2+9x=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 -1x^2+9x=0 equation:


Simplifying
-1x2 + 9x = 0

Reorder the terms:
9x + -1x2 = 0

Solving
9x + -1x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(9 + -1x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9

Solution

x = {0, 9}

See similar equations:

| 16+8p=0 | | 3x-3-5(7-8x)=4x-3x-(2x+3)+27x | | 192-4x=41x+22 | | 3x+8y=203 | | -2-5x=6x+5 | | 8sin^2x-cosx=1 | | 3q-11.6g=17.2 | | x^2+41x+180=0 | | (12x+8)/4=(9x-6)/3+4 | | X=y-60 | | 9e+9=3w-15 | | 2x+y=160 | | (3x-4)(2x+2x+3x+3)= | | (8x-6)/2=3x-(6-2x)+7 | | 6a+12+3a=70 | | 6a+12+3a=61 | | 6a+12+3a=60 | | 6a+12+3a=64 | | 6a+12+3a= | | -5=-5u+20 | | 44=-11t+11 | | 4x+6y=600 | | y=-1x^2+10x-12 | | 8x-(3x+2)+10=3 | | 3p-7=11 | | ydx=(x-2)dy | | log(2)(3x+5)=3 | | 8+2x=-16 | | (3x+5)(x-2)+8=0 | | 6x+3y=42 | | -6+5x=-11 | | 2x-8x^2=-24 |

Equations solver categories