13-7s=20

Simple and best practice solution for 13-7s=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 13-7s=20 equation:


13-7s=20

We simplify the equation to the form, which is simple to understand 
13-7s=20

We move all terms containing s to the left and all other terms to the right. 
-7s=+20-13

We simplify left and right side of the equation. 
-7s=+7

We divide both sides of the equation by -7 to get s. 
s=-1

See similar equations:

| 27-5x=-33 | | 9x-6+x=34 | | 18=-216 | | x/4=-2-3/8 | | 1/2c-10=-4 | | 9x+2x-15=84 | | 4x+16-2x=32 | | 18=3c+12-c+4 | | 4y-6=14y+84 | | -7x-3+3x=-47 | | 14x-7x-9=12 | | 130=2(7d-5) | | 2=7x-7x | | 3/5+a=-2/5 | | 5a+7a=-24 | | 2x-8+x=7 | | r^2+3r=8 | | 25=-2a-8a | | 5x^2=17x-2 | | 92=-4(2m-2)-4m | | 8x+2x-18=32 | | 2(1/3)x+5=19 | | 8x+12y=80 | | 18=5x+3 | | 92=-4(2n-2)-4m | | 2y^2+7y=0 | | -10=6p-4p | | 6x-6=8x-28 | | 2y^2+6=-7y | | (x+5)(4x+1)=-15 | | (5+4t)(8-5t)=0 | | 4=r+7-2 |

Equations solver categories