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/12 = 5/3 // - 5/3
x/12-(5/3) = 0
x/12-5/3 = 0
1/12*x-5/3 = 0 // + 5/3
1/12*x = 5/3 // : 1/12
x = 5/3/1/12
x = 20
x = 20
| -10x-30=-15x | | 100=20x-240 | | 8x+2-3x=-2x+8+x | | 100[0.09(q+7)]= | | x/4=46/8 | | 1/3y=m | | -2(x-1)=2(2x+4) | | (-1/3a^3)(-1/9a^7) | | 4mp=2r | | 4mp=2y | | 9+2x=4.5x | | 3y=5x-13 | | 48/12=4/x | | 35x=2y | | 13=sqrt(a^2+144) | | P=11-b+c | | 3+2lnx=13 | | x=6x-17 | | -s=3s^2-2 | | 4-3(2-x)=7 | | ×/8=-9 | | (-4y^4)(5y^3)= | | x+10=46 | | 6x=30+3(x-4) | | -7x-37=-5x-35 | | -(2z-2)-(4z-8)+4=-4(z-9)-(9z+7)+9 | | 69/x=24 | | 5w+15=3w+1 | | -3/4x=9.4=0 | | (4x)(2x^8)= | | 7u+33=-3u+3 | | 8z-2(z-8)=6(z+1)+5 |