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)
(2/3)*x-8 = -38/3 // + -38/3
(2/3)*x-(-38/3)-8 = 0
(2/3)*x+38/3-8 = 0
2/3*x+14/3 = 0 // - 14/3
2/3*x = -14/3 // : 2/3
x = -14/3/2/3
x = -7
x = -7
| -9/10+6/7x=-261/490 | | 5/6x+5/8=125/264 | | 2/7-3x=16/7 | | x-8=-44/5 | | 4/5x-1=-77/45 | | 4x+1=-2 | | -5/8-4x=-389/8 | | -1/6x+3/8=-1/8 | | -1+6/7x=5/7 | | 5/8+7x=5/8 | | -2/3x+8=43/5 | | -4/5x-4/5=-4 | | 4x+2/5=122/5 | | 1/3x+1=-1/3 | | 3/4-4/5x=-49/20 | | 1/2x-2/9=-5/36 | | -2/3x-1/4=-43/108 | | 6/7x+9=135/14 | | 4x-1=5/7 | | -5x+5/7=-30/7 | | 1/4x+1=-1/4 | | X^2/3-3x^1/3-10=0 | | X=9/3/2 | | X=-x^2+2x+8 | | (x-3)(x+5)(x+1)=0 | | x^(5/2)=1.5 | | 3/2X-9=0 | | F(x)=-x^2+2x+8 | | 10(x+3)-(-9x-r)=x-5+3 | | X=5y^2-4 | | 2y-5=5-1 | | 161.71+.29=163 |