If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12+16/4=d
We move all terms to the left:
12+16/4-(d)=0
We add all the numbers together, and all the variables
-1d+16=0
We move all terms containing d to the left, all other terms to the right
-d=-16
d=-16/-1
d=+16
| 25b-4=36 | | 13+16/4=d | | 9(z+1)-2(z-2)=4(z-4)+2(z-3) | | 0.80n=n+16 | | 7^{3x}=8^{2x} | | 48-y =27 | | 1/4x+400=2/3x | | 2÷5x+7÷11=6÷5-3÷5x+6÷5 | | 2/5x+7/11=6/5-3/5x+6/5 | | 2x+3=4×-5 | | 40a2+20a+-30=(-1)(15a3+30) | | 10x-5=9x+1 | | -3z^2+20z-12=0 | | 10x-8=9x-1 | | d+6=21 | | 1+9x+4=5x+10+3x | | 40a2+20a-30=(-1)(15a3+30) | | j+5=24 | | 3y^2-6y-2=0 | | 4(7x-3)-6=6-4(3-7 | | 4.5x+3.5(200-x)=817 | | (9+2i)+(1–i)=8–3i | | a23=12/10+(23-1)1/2 | | 14-y =10 | | 7x2+x−30=0 | | x2+2x–15=0 | | 6(x-4)+3x=12-8 | | 6(x+4)=2(3x+5)+15 | | -6c+2=8 | | 2x(10x+2)=-3(x-1) | | 8x+10+6x=88 | | 4.5x=4x+4 |