If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d=2-1
We move all terms to the left:
d-(2-1)=0
We add all the numbers together, and all the variables
d-1=0
We move all terms containing d to the left, all other terms to the right
d=1
| 4a-5=-129 | | 8(+7)=6x+74 | | 3y-6=39 | | 2(3x^2+10x-3)=0 | | 7x+4=-3x-66 | | P=1612/4×15/n | | 5=13.5p | | 3(a-4)+5a=0 | | 5b+8=-147 | | 4+x=-4x+9 | | -9=3+2n+4n | | -6(x+3=3(x-15) | | 15-39=14x-43 | | 7.5*n=5 | | 6q+3=87 | | (y-5)^2=2y^2-5y+19 | | 12−4(3x−2)=41−15x | | 2x-10=5x-46 | | 12x+48=2x^2+2x | | -4-3r=-r+2(1+2r) | | 4/9x-1/3=3/9x+4/5 | | 2(x-5)+7x=26 | | 2x+82=x+98 | | 7k+3k+k+2k-10k=9 | | f(4)=2^3 | | x+.10x=102483.41 | | (+5)=3p+10.5 | | -4=2x+x+5 | | 50+5r=-7(-5+2r)+5 | | (X+1)+(2x-17)=x+89 | | 7t+t-8+t=20 | | 0=2-4n+2n |