x-9(-9)=

Simple and best practice solution for x-9(-9)= 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-9(-9)= equation: 


Simplifying
x + -9(-9) = 0

Multiply -9 * -9
x + 81 = 0

Reorder the terms:
81 + x = 0

Solving
81 + x = 0

Solving for variable 'x'.

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

Add '-81' to each side of the equation.
81 + -81 + x = 0 + -81

Combine like terms: 81 + -81 = 0
0 + x = 0 + -81
x = 0 + -81

Combine like terms: 0 + -81 = -81
x = -81

Simplifying
x = -81

See similar equations:

| 2ab(2ab)= | | z+2z=9 | | 2x^2-39x+189=0 | | 102+x+(2x)=180 | | 20x-15+x=21x+14 | | 2x^2-39+189=0 | | 28+29x=35+22x | | 3x-5+4x-18=180 | | 28-29x=35+22x | | 4x-8=-(9x+2) | | 80x^4-125x^2=0 | | 28-29x=35-22x | | 42x=29 | | 18=2+x | | 9m^2-27m^3-64n^2-512n^3= | | -3=-33(2t-1) | | -8(2x-4)+5= | | 4x-8=9x+2 | | X+0.5=1 | | 3c-2x= | | -13a+6+5a=7a-8a | | -8(-5x-1)-3= | | -1.2x+9=-0.6 | | -12+54=38 | | 2n+1-4m-n= | | 213-4x=41x+18 | | h=6+17t-16t^2 | | 9=3z | | 9x-5=6x+10 | | 9d-36-5d=8 | | 2-7x=-12 | | 2x+2y-3z=16 |

Equations solver categories