If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-12r=24
We move all terms to the left:
-12r-(24)=0
We move all terms containing r to the left, all other terms to the right
-12r=24
r=24/-12
r=-2
| 17-12v=-15v-9-16 | | 9x+2=-7+2x+23 | | 5(1-4x)=-33-X | | X²+14x-65=0 | | -2(c+2)=16 | | (6x+10)(x+2)=x | | 4g-7=3g+12 | | -22-11x=-10-11 | | 7g=6g+13 | | -6=3(2y+8) | | 60+.2x=30+.3x | | -19-6y=-3y+18+20 | | -1x(-1-5)=6x | | 60/x=30/100 | | x-3/15=2/8 | | 12=-4(x+7)+8 | | -1=p-3-5 | | -17=4(u-5)-7u | | 41s-14s-6s-2s-13s=48 | | 4(5-m)=2(m+3)= | | 5(n-4)=3n-2 | | -118=f+-606 | | 274=34-y | | 8w-20=4w | | 42x-3=-7+41x | | 0.4x=02x-8 | | 6-x=39 | | 3(6-2m)-m=-4(4+3m) | | -3r+36=-15 | | -19.9t+17.15=-5.6t-18.1t-19.71 | | -1=n/3-3 | | -15r=-14r-19 |