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)
15*x-(2/28) = 5*x-(3/7) // - 5*x-(3/7)
15*x-(5*x)-(2/28)+3/7 = 0
15*x-5*x-1/14+3/7 = 0
10*x+5/14 = 0 // - 5/14
10*x = -5/14 // : 10
x = -5/14/10
x = -1/28
x = -1/28
| 3x+6+2x-2=5x-7 | | x/5+3/4=1x/3 | | 85=5x+9+3x+4 | | 7x+8+4x+3=55 | | 3(6x+3)=1 | | x^2+17x-98=0 | | 14x^2/2 | | 5f=64 | | 7+9X=70 | | -7(-4-24)= | | x/3-8=1 | | 4(-4-18)= | | -13+2v=2(v-6) | | -2p=6 | | X+2x=39 | | (x+9)= | | 6x-8=36 | | 555+56y=56y+3k | | 3-7y+5=4y+12-7y | | 15+12=1218 | | 555+555=3y | | -3x+6-5(x+1)=5x-(2x-4)+5 | | 2c+8c+5c= | | -23+x=(69x+3)-1 | | -8h+4h= | | x/4-7=3 | | 12x-1.2=3x+1.5 | | 87675=2y-12+1 | | 6545616=y+3 | | 3(2-x)=5(x+7) | | z-3=5 | | 134=-4(1-6b)-b |