If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7d=581
We move all terms to the left:
7d-(581)=0
We move all terms containing d to the left, all other terms to the right
7d=581
d=581/7
d=83
| g/6+10=25 | | n+6-6n=-4 | | 4n^2=-12n-7 | | 2(n+3)=20n= | | 10x+26=12x+30 | | 13+5x+3=46 | | √3x+4=16 | | 57t=342 | | F(x)=50,900(1.03)^x | | 57t=343 | | 9+2.5÷2=x | | 2+4(y+1)=2y+16 | | 5(x^2-4)+10=10 | | n-1.2=71.2 | | 78-7x+9=-11 | | -7x+2x=20 | | 26-7d=-5(8d+2) | | –x−–14x+x+4x=–18 | | x^2-x+6=3 | | 3x(9)=3 | | 3x-6+7x=164 | | 385=11y | | x/4+12=-54 | | 385=114y | | -3x^2+x=13 | | 5x-1=3×x | | 895=237=x | | y−26=64 | | 16,000=40•5^x | | 19-w=210 | | 2=b/4+7 | | 5+3x+6=-10 |