If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
(-1/3)*y = 5 // - 5
(-1/3)*y-5 = 0
-1/3*y-5 = 0 // + 5
-1/3*y = 5 // : -1/3
y = 5/(-1/3)
y = -15
y = -15
| 2x+5/x-3=6/7 | | 5n^2+17n-9=3 | | 7/x=8/120 | | y^3+8y^2=0 | | -2(7n-8)+2=-94 | | 2x+8=2(x+3)+2 | | 1/5y=-2 | | 216/4+3.9(33.8-18.4) | | 2x^2-x+7=8 | | 3/10y=31/3 | | 22x^2-16x= | | 9-2(4a+2)=21 | | 11.04+36(4.9-3.7)/3 | | 148=-5p+7(-8+8p) | | 15x^2+19x-10= | | 11.04+36(4.9-3.7)=3 | | -2x+1+x=3 | | .25(12x+36)-0.4(25x-30)=50 | | 10(v+4)-2v=2(4v+1)-3 | | (X^4)+(x^3)(-x)=1 | | 2(a+4)/2=12/2 | | 4r^2-13r+10=0 | | 34w-26-10w=166 | | 5u-2u+15=2u+14 | | 5x+2+1= | | 7m^2-32m-15=0 | | f(x)=-3x^2-2x+5 | | 1/3y=4 | | 9w-4=6w-9 | | 100m+674+70m=-380 | | 7n^2+54n+35=0 | | -3y+3=2y+3 |