If it's not what You are looking for type in the equation solver your own equation and let us solve it.
275+d+1091=12
We move all terms to the left:
275+d+1091-(12)=0
We add all the numbers together, and all the variables
d+1354=0
We move all terms containing d to the left, all other terms to the right
d=-1354
| 38c−2=32c−1 | | 2x^2+6x-81=0 | | 4-5v=v-8 | | m^2=148 | | 6=t/2 | | (1+2)÷3=x-5 | | 4x-1=2x+7x | | 6x+4-x=20-3x | | x+5/2=11 | | -2(4n+1)=8 | | ×-2=2x-4 | | 25/3=p/3 | | 15/3=8x+2(-8x) | | 5(x+2)=2(x+2)+3x | | 12x-14+10x=180 | | 56=8+1x-5x | | 3x+6x=25-7 | | 3(7/3x+4/3)-2x+8=5x+12 | | 3x-12=x^2-4x+3 | | 10+5/7x=25 | | -4=2(x-3)+4 | | 6x+2=16-3x | | 6.5y=3 | | -4=(x-3)+4 | | b-9=6b=30 | | 32+1x=50 | | -9+6g=-3g | | 2(12t+3)t=6 | | 275+d+1,091=12 | | 5-(3-2y)=8 | | 5(3x+1)=42 | | 5.4=4.2x-3 |