If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
x = 0
x = 0
x = 0
x in (-oo:0) U (0:+oo)
6/x-3 = -4 // + 4
6/x-3+4 = 0
6*x^-1 = -1 // : 6
x^-1 = -1/6
-1 < 0
1/(x^1) = -1/6 // * x^1
1 = -1/6*x^1 // : -1/6
-6 = x^1
x = -6
x = -6
| x+3(1.50)+2[3(1.50)]=20 | | 6/x-3=4 | | 3m^2+2m=23 | | 12p^2+p=-5 | | 3/40=x/60 | | 3/40=x/1000 | | 6=3w+6(w+4) | | 7.5/100 | | 6x-4=(44-2x)/44 | | 7a^3(5a^6-2b^3)= | | 6y^2-16y+10=0 | | -6v+4(v-3)=4 | | 22=.5x+.5*3x | | (8u^3+8u^2+6)+(4u^3-6u+3)= | | 7(2m+3)-4m=49 | | -3+5(u+4)=26 | | 4(g-4)+2g=-4 | | (2m-8)(2m-8)= | | -2(2d+5)+20=16 | | (7w^2-7w-8)-(5w^2+2w-3)= | | 27=8(y-6)+7y | | 4.7+1.8*100-5.2= | | (6m+7)(6m+7)= | | 2+2(2-2)= | | -(-2z-5y)= | | 25x^2-80x+63=0 | | 38-4x=8-7x | | -2(y+3)=4y-8+6(2y+1) | | 7(-10x-11)=567 | | 50x^5+4x^4= | | 5.8-3.5x=y | | 3(x-5)+7=34 |