If it's not what You are looking for type in the equation solver your own equation and let us solve it.
s/13=8
We move all terms to the left:
s/13-(8)=0
We multiply all the terms by the denominator
s-8*13=0
We add all the numbers together, and all the variables
s-104=0
We move all terms containing s to the left, all other terms to the right
s=104
| x+15=12/7 | | 15=3(m-2 | | a6=3 | | 7x+2x-7=11 | | u-10=165 | | -7p=25 | | 11=5v-4 | | 55+(44+6)=x | | 6y+30=2y-2 | | 4(x+6.3)=-8.4 | | 41=v/2+17 | | d+316=821 | | 2x^2-3x+15=5 | | (54x+45)=-333 | | 252=19v | | 4m=2392 | | 5x-6-7x=12 | | h/15=14 | | 4000=10000(x)^(8) | | s/18=22 | | Y=2x3x^ | | 4000=10000(x)^8 | | 2x^2+5x-3/x+3=7 | | 7(4x-1)=105 | | 3.8/8=5.7/x | | –8(q–2)=64 | | -18-6k=2(3+9k) | | 31r=620 | | (-2)-m=-28 | | (n+9)/7=16/7 | | 9(6x+5=-333 | | 10(-8x+3)=-130 |