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)
5*x = (-1/5)*x // - (-1/5)*x
5*x-((-1/5)*x) = 0
5*x+(1/5)*x = 0
26/5*x = 0 // : 26/5
x = 0
x = 0
| N+8=2N+5 | | 21x+14x=25x-10x | | -x-7=24 | | 38/-11 | | 9-3p=-3 | | 3(2x+1)=17-2(x-1) | | 7d-17=-2d+55 | | -4y+6+y=21 | | 9n-2n-6n-3= | | k-2.6/5.2=0.418 | | -2=1+3/x | | -p-5=-32 | | (12b^8)/(2b^3)= | | 3n+n-4=12 | | 2x+16y=90 | | 3n+4=64 | | -y+4=41 | | 5j+5(j-5)=245 | | c+21+5c= | | 3x^2+30x+6=0 | | 8(x-1)=2(8-x) | | 18=20/Y-2Y | | 1.666666667+1.333333333n= | | 9n-2-6n-3= | | Z=4-8 | | 0.5x-0.75=5 | | 13r+16=mr | | M=5n-21 | | 4n+4+n+5= | | 7x+8=4x-2 | | -80b+63=6b+931.6 | | 0.25(2x-14)=4 |