If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d in (-oo:+oo)
1/3 = (1/2)*d // - (1/2)*d
1/3-((1/2)*d) = 0
(-1/2)*d+1/3 = 0
1/3-1/2*d = 0 // - 1/3
-1/2*d = -1/3 // : -1/2
d = -1/3/(-1/2)
d = 2/3
d = 2/3
| 5=2/5a | | X-7=-4+9 | | 14b^2-62b-40= | | 120=x/(3-x) | | 4.7q-4.5-4.5q=0.8q-2.8 | | 2a-36=16a | | 2a-46=16a | | 4x+11=19-2x | | 6n-6= | | 10+2x=15+2x | | 2cos(x)sin(5x)+2cos(x)+sin(5x)+1=0 | | 1/x=139/42300 | | sin(3x+13)=cos | | 2m+zr-r-5g=0 | | x+15/2=18 | | 8x+15y=35 | | (z^2-4)•1/2-z | | 2(n+3)+5n=20 | | 7x-4=3x+2(4x-1) | | 12x+8=11x+3 | | 8x+6=8(x-9) | | f(x)=2x^2+20x+32 | | 13-n=16 | | 5x-2(4x-5)=3x-4(2x+3) | | -3(2t-5)+4t=8t-4 | | 7x^8+7x-42= | | -5(2t-5)+7t=6t-9 | | 8(3n+3)=8(5n+7)+5 | | 350/60=225/x | | 6x+3(2x+4)=4x-2(3x+1) | | 2(2n+1)=8(4n+8)+2 | | 2(x+5)+3=6x-4(-2+x) |