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)
-5/3 = x/15 // - x/15
-(x/15)-5/3 = 0
-1/15*x-5/3 = 0 // + 5/3
-1/15*x = 5/3 // : -1/15
x = 5/3/(-1/15)
x = -25
x = -25
| 2n-3m=3m-3n | | 35/x=7/2 | | 27-7a=-(3a-3) | | 105+35x=50x | | 8(5y-8)-(4y+9)= | | 30a^2-21a=36 | | 9[11-2(7-4)]= | | 2-(5x+6)=32-9x | | 3(4x+2)+7(x-5)= | | B^2+49=14b | | 1/4(6x-10) | | 8p^2=10p-3 | | 6(3x-4)+10x= | | 0=n/3 | | 5(4x+2)-9= | | -15=14d^2-31d | | -7x-7=8x+38 | | 8(x-6)=-128 | | 1+9d+4=-5d+14d+5 | | x^2-19x+20=0 | | -78=2-8u | | 3(1)+1.5(1.5)=-1.5 | | E^7-3x=1470 | | 5b-(7b+9)=-2(b-3) | | 2x/4-10/4=3x | | 2x0.6/0.25 | | 2x/4_10/4=3x | | 6x+10x=10x+6x | | 8(2)+7y=56 | | 2x+2=38-4x | | x+.15X=115 | | 4(3t-9)+55=16t+20 |