If it's not what You are looking for type in the equation solver your own equation and let us solve it.
n in (-oo:+oo)
(2/3)*n-7 = 19 // - 19
(2/3)*n-19-7 = 0
2/3*n-26 = 0 // + 26
2/3*n = 26 // : 2/3
n = 26/2/3
n = 39
n = 39
| -2x-4+x=-5 | | B=2a-h | | 3/8*a-4=-1/4 | | 3x+(x+7)=17-2x | | 1x-7=-2x+5 | | 18-4*x=62 | | (11b^-3c^-4d^5)/-33c^4b^-2d^5 | | -4/n+(-3)=8 | | x*5+3=28 | | y/12=72 | | -5x-6=4x-10 | | 15-62=-17 | | 1/4m^2-1/9 | | -6-(-2)=8 | | x+5(4x-3)=10 | | 8=4.2r-7+1.8 | | x^(-1/2)-2=0 | | 3.2*8.9= | | 4*a-22=2a | | px^2-3px+p+2=0 | | 4*a-22=2x | | 4(-x+4)=24 | | 4xa-22=2x | | 3x^3/2=12 | | (X+6)(x-17)=0 | | 5x-9-x=13 | | 90=2x+8x | | 90=2 | | 3=9x/3x | | solvec+(4-3c)-2=0 | | (X-7)^2/3=4 | | 3x+4-x=14x |