If it's not what You are looking for type in the equation solver your own equation and let us solve it.
w in (-oo:+oo)
(4/3)*w-12 = 2/3 // - 2/3
(4/3)*w-(2/3)-12 = 0
(4/3)*w-2/3-12 = 0
4/3*w-38/3 = 0 // + 38/3
4/3*w = 38/3 // : 4/3
w = 38/3/4/3
w = 19/2
w = 19/2
| -108=9a+3b | | -3x-4=1-4x | | .02x=250 | | (3y+9)+(5m+2)= | | -2=3x+2x-2 | | -x-4y+8=0 | | 2n^2+5n-88=0 | | -6b+5=2+1-8b-4 | | 3(24+1)= | | 7-3(4-2x)-10x= | | 10z=150 | | n*.8=565000 | | 3x+3-2x=15 | | 3x+x=390 | | 2x+1=2(3x+1)-1 | | 2x-12y+10=0 | | 3(8+1)= | | 2+x+6-7=1+x | | 11+b= | | 4a^2-11a-2=0 | | X-3-x=-6 | | 7x+5+5x=149 | | .25x-13=.25(x+13) | | 2x-(2/x^3)=0 | | -4v+1=1 | | 8.86-21x=6.4-2(x-18) | | -0.5x=x | | x+13=-28 | | 2x-2/x^3 | | h/5=1/5 | | -37=-u/4 | | -1-4x=19 |