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 = (9-(6*y))/5 // - (9-(6*y))/5
X-((9-(6*y))/5) = 0
X-((9-6*y)/5) = 0
(-1*(9-6*y))/5+X = 0
(-1*(9-6*y))/5+(5*X)/5 = 0
5*X-1*(9-6*y) = 0
5*X+6*y-9 = 0
(5*X+6*y-9)/5 = 0
(5*X+6*y-9)/5 = 0 // * 5
5*X+6*y-9 = 0
x belongs to the empty set
| (9-6y)/5 | | Log(2x-3)+log(2)=1 | | 7-(-4)+3(-6)= | | x^5z^2/x^5z^3 | | 2(4+a)=14 | | -1x=90 | | 5x-3y-8=0 | | e^6x=9e^4x | | 3x+5y-2x+4y= | | (2*10^3)/(5*10^-3) | | 7x+40=13x | | 3x-((5x)^(1/2))-28=0 | | (2*10^3)/(5*10)^-3 | | Y=0.8x+5 | | 13p=13000 | | 0.5x=ln(x+3) | | cosx=-5/13 | | 2.8=-25 | | 2u^2w^8*6u*2w^9= | | 4x-1==51/4 | | (10-x)x(x-2)=15 | | x+(.01x)=271.14 | | (9v^2+5v+2)+(5v^2+4v-3)-(3v^2+7v+9)=0 | | x+x(0.06)=566.99 | | 2v-28=-6(v-6) | | 0.2(x+1)+.5x=-.3(x-4) | | -4x+5y=7 | | (5/x)=(7/3) | | -1/3=10 | | 9/6=15 | | a-12x/8a-5a-5x/8a | | x-5/3=-2 |