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)
(1*81*(2/3)*a*b)/3 = 0
(81*(2/3)*a*b)/3 = 0
18*a*b = 0
x należy do R
x in (-oo:+oo)
| 6k^2-7k-3=0 | | 55=.5x-20 | | -11x+4x=7(x+7)-7(10+x) | | 11x-8=135 | | 6-(x-1)=6 | | -3(u+4)=6u+6 | | 7x-b=50 | | -(1/6)x=-(9/10) | | -x-7=-x+2 | | -7v+3v+4v= | | k^2-16k+60=0 | | 50=6y-4 | | 7d-3=(-185) | | 28a*7*25b= | | -3w-15=9(w+5) | | 6y-30y=84 | | -20-4b=-6(b+1) | | 6b^2+7b-5=0 | | 4(p)+8(0)=160 | | -5(v+5)=-7v-11 | | 5/6a*36a*2/3a | | 7(x+3)+x=2(x+2)+4 | | 8/c-4/c | | x^2-4.2x= | | y+9=-2(x+5) | | 174=250-w | | x^2-4.2x=0 | | 5a+7-a+4= | | -2(x+3)+4=8(x+3)+1 | | 16v-5v+8=3v-14 | | -2(7n-4)=-104 | | 110-u=172 |