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)
(7*(y-9))/5 = -4*y // + -4*y
(7*(y-9))/5-(-4*y) = 0
(7*(y-9))/5+4*y = 0
(7*(y-9))/5+(4*5*y)/5 = 0
7*(y-9)+4*5*y = 0
27*y-63 = 0
(27*y-63)/5 = 0
(27*y-63)/5 = 0 // * 5
27*y-63 = 0
27*y-63 = 0 // + 63
27*y = 63 // : 27
y = 63/27
y = 7/3
y = 7/3
| 4y-7+y+27=8y+20-5y | | y=-3.2x+6.2 | | (4x^3)-(x^2)+(16x)+4=0 | | a=1/2(18)(16) | | .42+.92d-3=3d+7-40 | | 12-m=-8 | | 4x+5/4-9+2x/3=0 | | 0.6(4x+8)=1.3-(x+2) | | r/4-1=19 | | 3x^2-y^2-6x-8y-5=0 | | 9.3+0.5x=2.1 | | 6x/51 | | .33r+7+-.2r=-3 | | -8x=-120 | | 8h^2-4h= | | 3457/406057*10=x | | -12=f/-3 | | 3(x-4)-4x=2-8 | | -8=y/-2 | | 2y-2=2x | | 3.14*1+x=23 | | 5/3+2/3x=25/12+7/4x+1/6 | | .58y+-.25=2y+-1.66 | | V/-14=-7 | | 6=r/-12 | | -7=p/-9 | | -3h=-27 | | -4s=-24 | | 9x+7=3x-11 | | -8k=32 | | .75b-.20b=11 | | -91=13c |