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)
x+1/13 = 7/13 // - 7/13
x+1/13-(7/13) = 0
x+1/13-7/13 = 0
x-6/13 = 0 // + 6/13
x = 6/13
x = 6/13
| -18+n=11 | | -3-13+6= | | 18+n=11 | | 10x+4x+3+6=9x+3+4x | | 3(x+5)=3x-12 | | x+3/2x=15 | | 16=-8/3x | | -4x+9=56 | | 18x-24y=-72forx | | 0.06(3x)+0.03x=1260 | | 5x/3-x=x/6-5/2 | | x+41/8=7 | | 9w-8=-89 | | (5x^2/4)(8/15x) | | 18x-24y=-72 | | (x-(3/x))=(26/3) | | 2y+8=2y+8 | | 0.02(18000)+0.06x=0.03(18000+x) | | x/2+13=-x/2-8 | | (5b-9)-2(2b+2)=-4 | | -(x-3)=6x-18 | | 3/2(3) | | x-34/5=136/7 | | 3X3/2 | | 0.03(x-3000)+0.04x=860 | | log(x+9)-log(x+9)=1 | | 7(5)+3= | | 6(x+1)-3x=11 | | 1.06x=5.30 | | x^2-36x+64=0 | | 0.04(x-3000)+0.03x=860 | | 0.04(3000-x)+0.03x=860 |