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/5 = y/3 // - y/3
x/5-(y/3) = 0
1/5*x-1/3*y = 0 // + -1/3*y
1/5*x = -(-1/3*y) // : 1/5
x = (-(-1/3*y))/1/5
x = 5/3*y
x = 5/3*y
| 3/10•17/10 | | q(s)=8s/s-6 | | 5x-15/10x | | -42+5y=17 | | 360/x=20 | | 3x(x^2+7)= | | -3(2x-1)+1=-2(-x+6) | | x(3x+1)=10 | | 2(b+2)=.66(b+6) | | 10x+20y=400 | | 360-(78+107+83)=x | | 5x+-9=4x+3 | | -3-8(-2)-5(-6)= | | my=5x+15mz | | -[x+6]=-3x | | ym=5x+15yz | | iy=5x+15yz | | (x-2)180=3960 | | 3x-4=-4+3 | | .2x-.1=.6x-2.1 | | q(0.2)=-6y-5 | | 161.29=5s+17.09 | | 170000000/12 | | -5(-2)+7= | | y=5x+15yz | | 6(x+4)-1=31-5x-8+11x | | r=0.62(V)^1/3 | | my=5x+15yz | | (D^3+2D^2-5D)y=0 | | 13x^2=52x | | 0=12p-11 | | -3+8y+16=0 |