120=249-x

Simple and best practice solution for 120=249-x 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 120=249-x equation: 



120=249-x

We move all terms to the left:

120-(249-x)=0

We add all the numbers together, and all the variables

-(-1x+249)+120=0

We get rid of parentheses

1x-249+120=0

We add all the numbers together, and all the variables

x-129=0

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

x=129

See similar equations:

| x/10=216/200 | | 5x+12=6x+2 | | 5x+12+6x+2=180 | | 148-x=217 | | -u+255=25 | | 210=-y+159 | | -8(w+3)=-88 | | -60=4-8u | | 12y=12+6y | | 2x+5)75=180 | | 9x-24=6x-5x+9 | | y+5=17.7=22 | | -14=5u+4(u-8) | | -1/2x+5=21 | | 9=4+x/6.25 | | 7.5=8w-5.3 | | 4+4x=5+4x | | 4+4x=4+5x | | 18xx=270 | | 3x+8(2x-6=2+14x | | (2x+17)+90+57=180 | | (2x+15)+90+67=180 | | (8x-9)+90+67=180 | | (3x-12)+33+90=180 | | .4-d=0.33 | | -4x+(-5x-21)=6 | | 2y2+35-19y=0. | | 5.25=x*0.7 | | -41+x=-6 | | 20=2(x-8)+2x | | -15=5y+2(y+3) | | 224-u=42 |

Equations solver categories