If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
7*x = 13/5 // - 13/5
7*x-(13/5) = 0
7*x-13/5 = 0
7*x-13/5 = 0 // + 13/5
7*x = 13/5 // : 7
x = 13/5/7
x = 13/35
x = 13/35
| 8-300=100 | | 3k-12=16+k | | 30+6x= | | -3(-5-3k)=6k+12 | | 17=R+(-10) | | 7x/-9x=18 | | 4t-413=57 | | -3=-14-v | | (N-2)5=30 | | 4t-413=7 | | 8x^2+7x-1= | | 34-5n=12n-6 | | K/3+4=16 | | h+6-5=2 | | P+(8)=20 | | x-4+5=4 | | 4x-9x=x+5 | | 20-2P=-5+4P | | 2x+4=-30 | | 4x-7+2x=3x+14 | | m/9=4 | | k^2-k=72 | | 4(x-3)=-24-3 | | 2+(7)=a | | 2.410+0.80m=11.70 | | (N/4)+3=24 | | 5x^2+11x-42= | | M-(3)=4 | | (N+3)4=16 | | 4/-24 | | 2y=6-4x | | 5*9(x-2)=3*6(x+1) |