7x+20=9

Simple and best practice solution for 7x+20=9 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+20=9 equation:


7x + 20 = 9
7x = 9 - 20
7x = -11 (divide both sides by 7 to get x)
7x/7 = -11/7
x = -1.57142857143

See similar equations:

| 7x+20=8 | | 7x+20=7 | | 7x+20=6 | | 7x+20=5 | | 7x+20=4 | | 7x+20=3 | | 7x+20=2 | | 7x+20=1 | | 7x+19=20 | | 7x+19=19 | | 7x+19=18 | | 7x+19=17 | | 7x+19=16 | | 7x+19=15 | | 7x+19=14 | | 7x+19=13 | | 7x+19=12 | | 7x+19=11 | | 7x+19=10 | | 7x+19=9 | | 7x+19=8 | | 7x+19=7 | | 7x+19=6 | | 7x+19=5 | | 7x+19=4 | | 7x+19=3 | | 7x+19=2 | | 7x+19=1 | | 7x+18=20 | | 7x+18=19 | | 7x+18=18 | | 7x+18=17 |

Equations solver categories