7-x=140

Simple and best practice solution for 7-x=140 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 7-x=140 equation: 



7-x=140

We move all terms to the left:

7-x-(140)=0

We add all the numbers together, and all the variables

-1x-133=0

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

-x=133

x=133/-1

x=-133

See similar equations:

| -4-(-9)=v | | 3(w+6)-6w=-3 | | 14=2(2x-3 | | 5x+2−3x=7−(2x+9) | | 98+x+19=180 | | 8x–2= | | -3(5+x)=75 | | d3-d2+3d+5=0 | | 50=50+10a | | xx2=6.8 | | 8(m–4)=38+13m | | -1-(-8)=v | | -3k+12-2k-7=0 | | -6=3r-18=6 | | 6y+1.5=-y=7.25 | | 5+5+2x=120 | | 5+2(4)=2y+4+5y | | 4w-36=56 | | 2x+2x+42+2x+42=360 | | 3s+2=10+s | | -4x-2(x+5)=2(x-1) | | 50(8x+4)=400x+1784-1584 | | 2/3h+5=25 | | 53(x−3)=6 | | -3x=15=18 | | 3x+8=6x–28, | | 9+9n=90 | | y=3/8+3/2 | | 53(x−3)​ =6 | | 7.5=1x+9.3 | | 2(x-16)-(5x+3)+5=-15 | | 10k+3(k-1.5)=24 |

Equations solver categories