7s-12=100

Simple and best practice solution for 7s-12=100 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-12=100 equation: 


Simplifying
7s + -12 = 100

Reorder the terms:
-12 + 7s = 100

Solving
-12 + 7s = 100

Solving for variable 's'.

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

Add '12' to each side of the equation.
-12 + 12 + 7s = 100 + 12

Combine like terms: -12 + 12 = 0
0 + 7s = 100 + 12
7s = 100 + 12

Combine like terms: 100 + 12 = 112
7s = 112

Divide each side by '7'.
s = 16

Simplifying
s = 16

See similar equations:

| 0x=-26+13y | | 5u-13=97 | | 3+6x=x+-4 | | 0-10y=10 | | 2a+3=30 | | -5n-8=-n | | 6w=2w+8 | | 5r-10=90 | | 2g=7+3g | | -21-(-5)+(-8)= | | 0-6y=-3 | | -0.55x-6=0.45x | | 8t-11=61 | | 80-3k=5k+3k | | -x^2-6x+0.25=9.5 | | 4x+21+7x=2x+47 | | 8.25t+4=19.5t+13 | | 8t-11=121 | | 28+-9m=6+2m | | 10-6=6+7 | | 7q-13=71 | | y=250x | | 3+6x=x+14 | | 79-13=50 | | 52=9.75x+3.25 | | 7(x+3)+6=3x+4(-5+x) | | 8x+48=4x-16 | | sin(x)=1/3 | | 7k-5=100 | | x+5.5+4.5= | | 25=-8+9x | | 3(2x+5)=-49+16 |

Equations solver categories