If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d in (-oo:+oo)
36 = (9/5)*d // - (9/5)*d
36-((9/5)*d) = 0
(-9/5)*d+36 = 0
36-9/5*d = 0 // - 36
-9/5*d = -36 // : -9/5
d = -36/(-9/5)
d = 20
d = 20
| 18-5x=8-3x | | 2=5-u | | 56x+1044x-81=22(50x+35) | | -0.3=-12m | | -x+21=3x+9 | | 4x+5y-2y= | | 5x-27=x+9 | | (X^2-64)/(2x^2) | | 1.5w-7=5 | | 5(w+2)=15 | | -4-9x+17= | | -19=-4s+-11 | | 10(s-9)=116 | | 2t-3t+7= | | 4x-2(x-4)=-6+5x+2 | | 2d-8=3d | | X/15=60100 | | 5y^2-24y+15=0 | | 4x-9=8x+2 | | 4m+4n-2m+11n= | | (x^3*y^-2/y^6*x^-5)*5 | | 9/10x-4/5=1 | | -13=-7-3+2r | | 6x-10y-20=0 | | 5-6x/6-x2-1/2x-12 | | 7x^2-10x=86+6x | | -8+2r=-4 | | u+2.8=17.66 | | 14x+16=4y | | -4m+1=-7 | | 3x-5(c-4)=-9+5x+15 | | 0.97+a=2.6*0points |