If it's not what You are looking for type in the equation solver your own equation and let us solve it.
q in (-oo:+oo)
4 = (q-3)/(1+3) // - (q-3)/(1+3)
4-((q-3)/(1+3)) = 0
(-1*(q-3))/4+4 = 0
(-1*(q-3))/4+(4^2)/4 = 0
16-1*(q-3) = 0
19-q = 0
(19-q)/4 = 0
(19-q)/4 = 0 // * 4
19-q = 0
19-q = 0 // - 19
-q = -19 // * -1
q = 19
q = 19
| -3(4b+2)+(13b-5)=0 | | logx=4.86 | | 4x-9y=9 | | 1/x^2-4 | | 1/3=7/x-4+2 | | 1/2t-4t=0.7 | | -9x(-4)= | | 1/12+5/8 | | x+2(x-11)=x+10 | | 1/2(x^2+5x+6) | | 5=(7-x)/(1+x) | | 1/2(x^2+x-12) | | 97/8-35/6 | | 5=7-x/1+x | | -2x-15-2x=39 | | 3.5q-1.1-3.6q=-1.1q-2.7 | | 3x+1/2=5 | | (3x+5y)(3x-5y)= | | 24m+12y= | | 0.5=-10z | | 7x-4-4x=4x-3 | | 7x+2=-3+5x+13 | | (4-2x)(x^2+3x+2)= | | 3(2n-5)=4-3 | | 6-7x-4=-29+4x-13 | | -3+4(-2)= | | -8/3m=6 | | 9x-7=6x+32 | | 3(-16-3y)-5y=36 | | P=a+2b+4cfora | | -2x+5(-2x-7)=-39-8x | | 3/5y=40 |