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+5 = x/7 // - x/7
x/7-(x/7)+5 = 0
5 = 0
x belongs to the empty set
x belongs to the empty set
| -4(3g+19)=20+4g | | 4+3(-8s-3)=5(-4s-17) | | 0.80x+0.40(110)=0.40(34) | | 20b=8-9(-b-4) | | 2h=-3(-5h-13) | | (x+5)(x+2)-x^2= | | 20w+20=8(10w-20) | | -8(-6k+20)=20k+19k+20 | | -2(a+3)-1=0 | | -9m-5(3m+18)=11-5-8m | | y=-1/5(-5)+8 | | 8.6g=9.6+9.6g | | -9.43-.7j-12.1j=-13.4j-9.85 | | -6.6h=-11.1h+5.85 | | -32/-8= | | 1/4+4/5=11/20 | | 7x+3x+4x=14x | | 0.8x+3=0.4x | | -15.64+2.9v=7.85+5.6v | | 6x=-14 | | -16.62-12.6s+4.38=18.96+18.6s | | 4(t-2)+4t=4(2t+5)-9 | | -3t+5.06=1.6t | | -9.97-9.1k=.7k+14.39-7.7k | | -6.5x=-58.5 | | 10=4x-46 | | -4.2n=12.5-3.2n | | 5x+6-2x+4=3x+5-2x-3 | | -6.5=-58.5 | | x+0.09=203.83 | | -20+12w=20+20w+16 | | 10x-20=-40 |