3(s-12)=20

Simple and best practice solution for 3(s-12)=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 3(s-12)=20 equation:


Simplifying
3(s + -12) = 20

Reorder the terms:
3(-12 + s) = 20
(-12 * 3 + s * 3) = 20
(-36 + 3s) = 20

Solving
-36 + 3s = 20

Solving for variable 's'.

Move all terms containing s to the left, all other terms to the right.

Add '36' to each side of the equation.
-36 + 36 + 3s = 20 + 36

Combine like terms: -36 + 36 = 0
0 + 3s = 20 + 36
3s = 20 + 36

Combine like terms: 20 + 36 = 56
3s = 56

Divide each side by '3'.
s = 18.66666667

Simplifying
s = 18.66666667

See similar equations:

| -77+x=33-4x | | -12x-67=53-8x | | (5g-8)+9=-8+6g | | -10-12x=17-11x | | 34+17-5= | | -11x-71=20-4x | | 8n-66= | | (6g-9)+7=-7+7g | | -10c-4=14 | | -6x+(-17)+(12)= | | log(3)*81=2x-6 | | -32+8x=12+10x | | 4x-9=28+2x | | -14+4b+7= | | 4g+13=38-5g | | -101+8x=-10x+169 | | 12x-47=49-4x | | 38+n+68.5= | | 1x=1x+1 | | (X-4)=(x+9) | | -11a-5=-12a-5 | | -g+2(3+g)=-4(g+11) | | -5+7.6-8.4= | | -7y-8=-15 | | 1.6=16 | | 13y^2=832 | | a/14#6.8 | | 5a-2a+9b+4b= | | -7-(15)= | | log(12-11)=log(3x+13) | | 13=8(8n-7)+5n | | E^5=lnx |

Equations solver categories