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)
3*x+1/7 = 8 // - 8
3*x+1/7-8 = 0
3*x-55/7 = 0 // + 55/7
3*x = 55/7 // : 3
x = 55/7/3
x = 55/21
x = 55/21
| n^2+n-1=0 | | 2b+7n+3b-3n= | | 3(-3)+17-(-3)=10-3-2 | | 3n+8b+7n-4b= | | y+1=2(x+1) | | 3n-8b+7n+4b= | | x^2/2-5x/4=-3/4 | | -k=-20 | | 36b+72b=432 | | (x+7)/3x=0 | | 5w+4-11w=(2) | | x+5+y=33 | | x+7/3x=0 | | x^2=-7x+4 | | 3x+2x+x= | | f(x)=12x^2-24x-63 | | 4y+y+8y= | | 7a+(-3a)+4= | | f(x)=3x^2+x-14 | | 3x-5=2x-12 | | 12x^2+7x=-1 | | f(x)=-x^2+12x-35 | | x/3-7=26 | | 4-15=4x+17 | | 18.12-25.02x=16/2.33x+6.8 | | 2(x+6)=-20 | | 19x-23y=0inz | | 4y-y+8=2y+5 | | 25-4.5x=-11 | | 19x-23y=0 | | x^2+10+25=12 | | 6b+8=-4-6b |