If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2s=-7
We move all terms to the left:
2s-(-7)=0
We add all the numbers together, and all the variables
2s+7=0
We move all terms containing s to the left, all other terms to the right
2s=-7
s=-7/2
s=-3+1/2
| x^2+8=83 | | x^2-8=83 | | 1.5t+7=11.5 | | -7(w-1)=21 | | -3(a+4)=12 | | 3.6x=-24 | | 4(y-3)+2=6 | | 1.1*10=x | | -2=3x-5=13 | | 3/10y-5/6=1/2 | | 5/8z+12=37 | | 9-(3c+1)=0.5(2c+12) | | 9-(3c+1)=0.5(2c+12) | | 38=22+1/4a | | 7(y+5)=y-10+3y+3y+45 | | 2.2x+12=18–x | | -4-10x=-174 | | -6/7=12/x | | -(-10x+1)-4x=7x | | 0=3/5x+-1 | | x-3/5=3/1/2 | | -x+6=-2(x+2)-5 | | -8x-5(-5x-1)-7=3(x-3) | | 2（1=1+47=23n一1 | | -15+9=x | | 10x-7x+15=4x-(20-2x) | | 0x-7x+15=4x-(20-2x) | | 10x-7x+15=4x-(20-2x | | 4(h-9)-7=3 | | 5i+4=14+i4 | | (a,8)=2a+5 | | 4/3t=-2 |