21-x=190

Simple and best practice solution for 21-x=190 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 21-x=190 equation: 



21-x=190

We move all terms to the left:

21-x-(190)=0

We add all the numbers together, and all the variables

-1x-169=0

We move all terms containing x to the left, all other terms to the right

-x=169

x=169/-1

x=-169

See similar equations:

| 93=-u+174 | | 24=155-x | | 12-9c=33 | | -7.1x-2.8=-6.6-9x | | x+47=20x+9 | | 12-4s=20 | | x^2-18x-16=-9x-6 | | -4x+9=9x+(-4) | | (5x-3)(4x-3)=2(4-5x)+10 | | 3.14*r^2=60.7904 | | 60.7904=r^2*3.14 | | w/3-8=30 | | 44=w/3+17 | | 25x^2+30x+4=-4 | | 3x^2+14x-13=-8 | | Y=5t+45 | | S=5t+44 | | 7/11=42/v | | 6=6z | | u/5-14=22 | | 17-4x2x=13 | | -54-9r=18 | | 2^2+10r=-7 | | 6x-78=x+13 | | (x-8)(9x)=0 | | 150=180x | | 12-v=3 | | 3y=19.3 | | y=1.15(2009)-2283.55 | | 8p=p+7 | | -306=17r | | 2(2x-1354=-(2x784 |

Equations solver categories