12-9x=199+2x

Simple and best practice solution for 12-9x=199+2x 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 12-9x=199+2x equation:


Simplifying
12 + -9x = 199 + 2x

Solving
12 + -9x = 199 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
12 + -9x + -2x = 199 + 2x + -2x

Combine like terms: -9x + -2x = -11x
12 + -11x = 199 + 2x + -2x

Combine like terms: 2x + -2x = 0
12 + -11x = 199 + 0
12 + -11x = 199

Add '-12' to each side of the equation.
12 + -12 + -11x = 199 + -12

Combine like terms: 12 + -12 = 0
0 + -11x = 199 + -12
-11x = 199 + -12

Combine like terms: 199 + -12 = 187
-11x = 187

Divide each side by '-11'.
x = -17

Simplifying
x = -17

See similar equations:

| 7x-4-7x-8=5x-5x-15 | | 61+53= | | 9b-6=5b+18 | | (x^3+3x^2-x+5)(-x^2+5)= | | -0.20(40)+0.70x=0.30(40+x) | | 3x^2-6x-6=0 | | 2y^2-16y=-32 | | 7+5s=6s | | 4x^2+324=0 | | 4x-186=129+x | | .25x-.25=-4 | | 8-3*x=-1 | | N(9)=60p-p^2 | | 9b-6=5b+1b | | 4(2z-2)=7(z-3) | | 2x-4+10=5x | | 2(4-6)+1=2-5 | | (x+9)*(x+9)*(x+9)=1000 | | 4(y+6)=5(y+2) | | 7x-4=x+20 | | (7t+3)(9t-1)= | | (4x+y)(3x-2y)= | | 3(3x-1)=12 | | 4(2z-2)=7(z+3) | | 7x+10=62x+25 | | N(p)=60p-p^2 | | 2x+18=-261-7x | | -7z+1.2=-56-1.8z | | 4(6+8)+2(9-7)simplfy= | | 2x^2+10x+14= | | 0.3x-0.7x-4=12 | | -2(15p-1)+24+2(5+5p)+8-2=100 |

Equations solver categories