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)
3 = x/5+4 // - x/5+4
3-(x/5)-4 = 0
-1/5*x-1 = 0 // + 1
-1/5*x = 1 // : -1/5
x = 1/(-1/5)
x = -5
x = -5
| -10y+18=-15y-35+5y | | .21x+525=850 | | -3=x/5-3.5 | | m+18.3=-29.45 | | -35x+63x+3x=14 | | 2m^2+8m+16/2m^2-4m | | 3x+(-3y)-3x+(-3y)=-15+45 | | 90.79-65.98= | | -7(1+6f)=18 | | 39.99+25.99= | | -1(3x+3y)=-1(-45) | | -3-4(1+5r)=22 | | 3(x-y)=3(-5) | | 32+3c=6(8c-7) | | (2x-11)-(x-15)=1 | | -6y+35y+70y=-63 | | -6a+5-3a=-29 | | 3(3+x)=-36 | | 3(6-5k)=-35 | | 6x+(-3y)-6x+3y=-30+30 | | -3(2b-1)=45 | | (x-15)-(11-2x)=1 | | 1(-6x+3y)=1(30) | | 4(3m+2)=56 | | 3(2x-y)=3(-10) | | (x-15)-(2x-11)=1 | | 9(-6)-4(3(-6)-2)=4 | | 5(1-2e)=-11(e-2) | | -2x-0=-4 | | 4x-x=7+1 | | 16x+(-16y)-16x+(-8y)=32-32 | | 8(-2x-y)=8(-4) |