-7x+7=30

Simple and best practice solution for -7x+7=30 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 -7x+7=30 equation: 



-7x+7=30

We move all terms to the left:

-7x+7-(30)=0

We add all the numbers together, and all the variables

-7x-23=0

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

-7x=23

x=23/-7

x=-3+2/7

See similar equations:

| 3x+9x-24=6x-4-8 | | x+18/100x=100000 | | x+0.18x=100000 | | -2x+6=7x+15 | | 2x+1+4x-8+3x-22=180 | | (14k-76/2)+4=2k+2 | | 14k-76/2+4=2k+2 | | 9e+5e+6=180 | | -91=-1-8x | | 3x+22=4x+8 | | 4+3x2=7 | | 85n+2=197 | | 8+8+a+a=26 | | 53+53+a+a=598 | | 150+150+a+a=474 | | 15t-5=120 | | -41/3=-4.333-11/2m | | 90+(9e)+(5e+6)=180 | | 7z-5=6z-10 | | 15x+1350=0 | | 3n+-3=6 | | 20x-4=136 | | 7(d+6)=98d= | | 4w-9=7 | | 2t-13=1 | | 20=2t+8 | | 14=6+2k | | 4y-1=6y-3 | | 3(4x-3)=75 | | 12x+131=189-3x | | 2m2+12m+15=0 | | 38=22+4/1a |

Equations solver categories