If it's not what You are looking for type in the equation solver your own equation and let us solve it.
r in (-oo:+oo)
(3*r)/8 = -6 // + 6
(3*r)/8+6 = 0
3/8*r+6 = 0 // - 6
3/8*r = -6 // : 3/8
r = -6/3/8
r = -16
r = -16
| 16b^2-40bg+25g= | | 4+1/6x=12 | | 14-m/3=7/9 | | 9=3+5y | | c+6=3 | | 12(1/4) | | -5/18=v/2 | | 7-x=4-2x | | 5.2=3.8h+7.1 | | =x^3+8x^2+16x | | y=3/4 | | 4y-5=18y-103 | | 3(s-2)=-18 | | n^3+n^2-4n+4=0 | | 2/5x+10=0 | | 10(x+5)=4x+13 | | -2x+10-4x+2=4x+3+x-13 | | 3(2x+1)=37 | | X-9/7+9/7=-x/2 | | 1m-30=6-2m | | 2/4x+10=0 | | -15y-5=-14-12 | | 4x+24=16x | | -5/6p=-20 | | 1/3x-6=27 | | 8n=-120 | | 1/2(6+3p)-3/4(8x10p) | | -6(w+1)-w-9=-7(w+4)+13 | | 12(x+6)=10x+16 | | 8s+12=-20 | | -1/3+t=-2/5 | | 4k+24=16x |