If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
(1/5)*n+5*n = 7*n-18 // - 7*n-18
(1/5)*n+5*n-(7*n)+18 = 0
(1/5)*n+5*n-7*n+18 = 0
18-9/5*n = 0 // - 18
-9/5*n = -18 // : -9/5
n = -18/(-9/5)
n = 10
n = 10
| -5(z-3)=-25 | | 1/5n+5n=7n-18 | | 175m-75m+53625=55000-175m | | 36-4x+6= | | -6x+-px=-z+2 | | 10x-3=-82 | | 3/4(g+7)=15 | | 48x^2-56x-24=0 | | -3(m-1)+4m=-8+9+4m | | -17-2=3+4x+5 | | 3(4z-8)=12 | | 4(v-1)=-9v+9 | | 6z-3z+5-4=3z-5+4 | | -2(d+6)-3(4d-2)=22 | | 4x-8=11y-1 | | p=5/9*350000 | | -4(x-4)=28+8x | | 2g-12=16-10h | | 13.50/3 | | -45-5+2b=10 | | 175m-75m-53625=55000-175m | | -12x-3x=-8 | | Z=6x+px+2 | | 4x-45=7(x-9) | | -(4-6n)=n+11 | | B-1/2=b/3+7 | | ((7x+6)(2x+10))/((6x+2)(7x+5)) | | y=6/7x-2 | | -7+14k-13+-(-5k)+3= | | x/-8=-1-(-3) | | 3x=3(8-7x) | | 20.5=(w/3600)(703) |