If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10d+4=9d
We move all terms to the left:
10d+4-(9d)=0
We add all the numbers together, and all the variables
d+4=0
We move all terms containing d to the left, all other terms to the right
d=-4
| 4(1/2+2x)=x+5 | | 4y+5=3(y-1) | | 6-2t=3/2t+9 | | -4-8k=4-6k | | 5+x÷8=-4 | | -4-8k=4−-6k | | x-19=27 | | 10+6r=4r-10 | | 2k−9=k | | -5t=-6t-8 | | x+1/5=6/5 | | 8(2n+3)=-88 | | 28=7t | | 3x÷2+1÷2=13 | | 1/4x+1/2=-2 | | x^2-86=-5 | | -120=-3x+6(1-3x) | | 12x+2=11x+13 | | 6+5z=6z | | 4x–8=20 | | -8=p-8+2p | | x/3-5=-20 | | 5(x+2)-8=4(x+2)-1 | | 2p+8-p=-8 | | 13x−4−9x+20=0 | | 4x=16=180 | | x÷-7-2=10 | | 1/4x+1/4=x | | 35m=10 | | X-(9+2x)2=-15 | | 8y+20=-14+7y | | 18/x+1=6 |