If it's not what You are looking for type in the equation solver your own equation and let us solve it.
u in (-oo:+oo)
-5/8 = (-5/4)*u-(1/2) // - (-5/4)*u-(1/2)
1/2-((-5/4)*u)-5/8 = 0
(5/4)*u-5/8+1/2 = 0
5/4*u-1/8 = 0 // + 1/8
5/4*u = 1/8 // : 5/4
u = 1/8/5/4
u = 1/10
u = 1/10
| -10x-8x=-110+6x | | 5/3-5/2v=-5/7 | | -10-8x=-110-6x | | 4a-7a+2b= | | (-6)*(-8)= | | 609x-3(7)=-89+8(68) | | 50-5p=0 | | 50-5p=35 | | -3(y+5)=4y+27 | | 2v-1=5(v+1) | | 3(w+7)=9w-21 | | 2.2x+x=65 | | 6u+26=8(u+2) | | 6u+26=(8u+2) | | -3(u+4)=-9u-36 | | x+x/2.2=65 | | 9x-5y=47 | | 5y+5s= | | 3y+2(y-4)=-28 | | 4=8(u+7)+5u | | 6a+2= | | -5-(6a-2)= | | 5.3x-1.72=2.12-4.3x | | 4(2p+1)-12p=16p+12 | | 2(x+2)+2x=152 | | 2(x-8)-7x=-26 | | 4(2p+1)-12p=16p+20 | | 17--12=-29 | | -1-6(8n-1)= | | (8+v)(5v+3)=0 | | -22-146= | | (x*x)+[(x+2)(x+2)]=52 |