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)
(9/5)*x+32 = 99 // - 99
(9/5)*x-99+32 = 0
9/5*x-67 = 0 // + 67
9/5*x = 67 // : 9/5
x = 67/9/5
x = 335/9
x = 335/9
| 9p=-2+10p | | 7y+8=5y | | -86+4x=24-6x | | 22/6=55/x | | 7+6a=7a+1 | | x(x+1)(x+2)(x+3)=3 | | 3x+90+2x=360 | | 2w+12=6x | | 20x-4=35x+8 | | -72=-w | | 4xsquared+15x+9=0 | | -3/2+2/7w=-7/3 | | 3(2+x)=x+10 | | 2/5+9/10 | | x^3=3x+7 | | 2ln(x-5)=(x+5)+ln(9) | | y=4y+8 | | 6=v-3 | | -5x^2+3x+7=0 | | 5x+3-4x=29 | | 51=4w+15 | | 4(3x+2)=5(8+6x) | | x-5/9=5/12 | | 13-3(4x+2y)= | | 6(10-7)+32/4= | | -2[2a+7]+2=-6a | | x^2-12x+39=3x-5 | | -1.2n=3.6 | | x+2x-4=5x-16 | | 4x^4-4x^2-3=0 | | 100+0.1x=120+0.07x | | 252-3x=42x+17 |