If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d-78=1
We move all terms to the left:
d-78-(1)=0
We add all the numbers together, and all the variables
d-79=0
We move all terms containing d to the left, all other terms to the right
d=79
| 2c+8=-7 | | 200+x=12 | | 16-2yy=2 | | s-57=31 | | -u/2=4 | | 215x+8=285x+5 | | (y-2)^2-44=0 | | 2x+64=5x-2 | | 80=9y-10 | | 36=5w-14 | | (X+2)+(2x-40)=360 | | 33=32x-4 | | 3x^2-10x=4x+49 | | n=96•(-1/2)n-1 | | t/2+11=15 | | 3x=9=-24 | | 3(x-2)+2x=34 | | 5x-30-2x=9 | | 2x+3x=107.5 | | 4n^2=4n+24 | | 10x+50=7x+275 | | 3(x–5)=4(10–2x) | | 7(2p-3)-8=14p-13 | | 3/4m-1/3=1.2 | | (X+2)+(2x-40)=180 | | k-8/5=15 | | 5x-13=9x-14 | | 8x=11x+20 | | y/7=3×3 | | 8x=11x20 | | 8x-3.4=-8x-7 | | 17-5w=2 |