7s+8=-20

Simple and best practice solution for 7s+8=-20 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 7s+8=-20 equation: 



7s+8=-20

We move all terms to the left:

7s+8-(-20)=0

We add all the numbers together, and all the variables

7s+28=0

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

7s=-28

s=-28/7

s=-4

See similar equations:

| x=(2x-0.01x)x-16 | | 365/x=17/2 | | -6(j+1)=-42 | | 7r+6=-8 | | 5x+7=4x+21 | | 5s+2)-7=-17 | | -9(x+5)+2=2 | | -2(h+5)+3=-17 | | -4(x+2)=5(x+4) | | 7x-4)+5=33 | | 2(v+5)+3=23 | | -2(-5h-3)=26 | | -2(3x-7)=26 | | 3(-2f+7)=-9 | | 3(5q-8)=21 | | 2(3p+1)=-16 | | 5x-3x+4=-4÷20 | | 3x+5÷2=2x+5÷3 | | 48+v=46 | | 31+s=79 | | 5/2x=23 | | 3d–8=5d+4 | | 12=7x-21=-8(3-x)+4x | | Nx.9=25.30 | | 18=6x-12=-4(2-x)+9x | | 11=6x-12=-4(2-x)+9x | | 3=x-50/50 | | X+23x-2=215 | | x-2/3=x×1/3 | | x-2/3=x×1/3=2/9 | | 1,440x/720=1,2 | | u-37=2 |

Equations solver categories