If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d-68=15
We move all terms to the left:
d-68-(15)=0
We add all the numbers together, and all the variables
d-83=0
We move all terms containing d to the left, all other terms to the right
d=83
| -2+8(3n-14)=-234 | | m=11+55 | | 1.8x=4 | | 10c−15c+–6c−–6=17 | | x/5-6=39 | | 5x-12=10+2x | | 25k=275 | | 8n-13=3 | | h+31=43 | | 15=4n+5 | | h+1=43 | | w-1=10 | | -175-33b=26(1-9b) | | -668=s+4 | | w/11–2=7 | | -73=7+2n | | 4p=212 | | 3x+(100+x)=180 | | 8/9-2/5=x | | 5x-22=x+594 | | 5(-6-6x)+2(8x-3)=-3x-8x | | y/3+9=12 | | -15x=-375 | | a/5+6=11 | | 7x+30=5x+228 | | 6r+6(2+5r)=-6(7r-2)+8r | | f+14=64 | | -(x-11)=41 | | -114=-9r | | M+4/3=m-3/7 | | q+3=54 | | -8x+30=-5x-75 |