If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r in (-oo:+oo)
(17*r)/2 = 34 // - 34
(17*r)/2-34 = 0
17/2*r-34 = 0 // + 34
17/2*r = 34 // : 17/2
r = 34/17/2
r = 4
r = 4
| -4(2x+7)=-36 | | .86*80=x | | 25+2y-10=11y-9-5y | | 4(6+x)=72 | | -4d+6=-21+5d | | 2v(3v+40)=0 | | 2=7+b | | x^2-12+600=0 | | 6(-7-5x)=-282 | | p(x-q)=r | | 8q+6q=33-5 | | -7(3a+2)=7 | | 2(k+1)-k=-2+9 | | 180=25+(3x+5)+(x-10) | | 9xy+y-2x-6xy+2x= | | 5x-7=x+44 | | (5w-5)(3w+3)=1w-13 | | 9h-8h+1=8 | | 9i-3i=18u | | -3(4a-7)=-6a-35 | | 2x^3+12x^2=32x | | -2x-4=5x-11 | | x+4=-7x+44 | | 180=25+(3x-5) | | 6x^5-3x-2=0 | | -10+3x=6x-46 | | y-5+9= | | 3x^5+18x^4-81x^3=0 | | 6x+9=17+5x | | 9(k)+10= | | 1=175-70t | | 180=40+(x+15)+(x+5) |