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/7) = 29/56-(3/8) // - 29/56-(3/8)
3/8-(x/7)-(29/56) = 0
3/8-(x/7)-29/56 = 0
-1/7*x-1/7 = 0 // + 1/7
-1/7*x = 1/7 // : -1/7
x = 1/7/(-1/7)
x = -1
x = -1
| 12p=72+0.125p | | r-15=8 | | 8/11(n-10=64 | | xy^6/y^4x | | -8j+2=-14 | | 2x-12=7x+5 | | 16x^2+18=0 | | 5(4+4x)=4(7x-5) | | -2v^2+9v+5=0 | | 4x(1/3-1/2)/5/9 | | x/4-x/5=9/4 | | 1.7(3h-4)=3.5(2h-6) | | x/11=x/12-9 | | -2v^2+9v+5=o | | AX+2X=B | | x-10+3x+5+25=180 | | 2x+=20 | | 7x^2+17x-9=0 | | x-10+3x-5+25=180 | | 8k-20= | | 15j-16j=-20 | | 11800=p+p(.03)(6) | | 4cx-5c=-12+d | | 224=16f | | 5(4-k)=4 | | 4(2)*x=262 | | 18f=144 | | (8x+4)(20x-5)=o | | 21x^3-7x^2-14x=0 | | 121=11h | | 2x+16x+32= | | 24x+24=672 |