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/3-3 = -((2*x)/9)-12 // + -((2*x)/9)-12
X/3+(2*x)/9-3+12 = 0
1/3*X+2/9*x+9 = 0 // - 1/3*X+9
2/9*x = -(1/3*X+9) // : 2/9
x = (-(1/3*X+9))/2/9
x = -9/2*(1/3*X+9)
x = -9/2*(1/3*X+9)
| 9y+5x=180 | | 6n+9=9n-3n-9 | | 9h+h^2+14=0 | | 9/3a | | y=cos(8*x) | | 7-3n=11 | | 11/5=×1/5 | | 30=-8-19z | | 8.6=-16t^2+8.5t | | log(y)=5.112 | | 32+160=d | | 6=30y | | 2cos(x)*sin(x)-2cos(x)+sin(x)-1=0 | | (x^2)+18x=63 | | 5x+3=7-6 | | -5x-9=14 | | 4(4-3(-2))= | | -4r-8=8-16 | | 4(y-9)=2(y+12) | | 10a^2b^4-6ab+12a= | | 5+11c-2=12c | | 3x-3=1x-9 | | (-5t+t^2)=0 | | 1/4-5=35 | | 9.5=10x | | f(x)=4x^2-17x+15 | | -11*3/2*.12*-12 | | 4x-4+4x+1=106 | | x65/6=32 | | 1/3x-4=-1 | | f(x)=3x^2-12x+3 | | 2x-2=3y-17 |