3s-3=21

Simple and best practice solution for 3s-3=21 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 3s-3=21 equation: 



3s-3=21

We move all terms to the left:

3s-3-(21)=0

We add all the numbers together, and all the variables

3s-24=0

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

3s=24

s=24/3

s=8

See similar equations:

| +54x=x= | | (X^-3)(y^-2)=72^-1 | | 8b+3=83 | | F(x)=x2+3x+-1 | | 12(x+1)=-3(4-x)+9x | | 3x-4x²=2x(x+2)-10 | | 22-2x+2=x | | 10a+6=46 | | 5v(2v-4)=-12 | | -9(v+3)+4v+6=-7v+12 | | 10(3+5)=(10x3)+(10x5) | | 7b-4=38 | | -9(v+3)+4v+6=7v+12 | | 7m+2=44 | | (2)/(3))^(2x-2)=(16)/(81) | | x+2x-1=100 | | 8x7=8x7 | | 7t+4=5t10 | | 52y−17=13.8 | | 0.555/x=0.12 | | F(x)=2x^2-13x+15F(-2) | | (x+3/16)=(1/8)+(x-5/9) | | 7x−2=15 | | 7−x=9 | | −39=13y | | 16b=65 | | -36=6(v-9) | | 2m=62.8 | | 90-x+x+3x+10=180 | | (4x-5x)20=-10 | | 5x^2-93x-98=0 | | y−5=13 |

Equations solver categories