If it's not what You are looking for type in the equation solver your own equation and let us solve it.
F in (-oo:+oo)
-40 = (5/9)*(F-32) // - (5/9)*(F-32)
-((5/9)*(F-32))-40 = 0
(-5/9)*(F-32)-40 = 0
-5/9*(F-32)-40 = 0
-5/9*(F-32)-40 = 0
-5/9*F-200/9 = 0
-5/9*F-200/9 = 0
-5/9*F-200/9 = 0 // + 200/9
-5/9*F = 200/9 // : -5/9
F = 200/9/(-5/9)
F = -40
F = -40
| 10(4+d)= | | 8n=9.6 | | 8yz+6z+12y+9= | | 16-1/20(2x)=8-1/20(x) | | y-2=1(x-1) | | (-52)-(74)= | | 12(3+D)= | | 19=j/0.4 | | 3(5x+1)+2=50 | | 2(2x-2)=4(3x-9)+8 | | sqrt(4x+1)=sqrt(x+10) | | -2w+11=-5w-10 | | (4x^2y^2)/(6x^3y) | | -9(y-6)=4y+41 | | y-5=1.16667(x-1) | | -0.08y-0.03(4-5y)=(y-4)-0.11 | | -11.2+4(2.1+q)=-0.08 | | 2/5x-1=17/5 | | (-7x+1)-1=-6(x+6) | | X/6=8/7 | | 3x+11=3(x+4)-3 | | y-2=-1(x-1) | | x/7=28/3 | | 1/2x2-1/4 | | -2x+11-5x=5-6x | | -5(1+t)=-2(10+t) | | 13+x=-6 | | 5x-5=-40 | | -37=3x+6-7x+5 | | 4(x-5)-19=x-29 | | (-30a^14b^8/10a^17n^-5)^3 | | x(3)+7x=85 |