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
t^2 = 0
x = 0
x = 0
t^2 = 0
t^2 = 0
t^2 = 0
x należy do R
x belongs to the empty set
8-(7/(t^2))-(1/x) = 0
x belongs to the empty set
| 8+4x=16+32x | | 5n/3-5/11=95/33 | | (2x^2)-13x=0 | | 87=195t-256 | | n/9-2=-1 | | X^0/x^5x^3 | | -27=6p+15-12p | | 7x-7(-7x-25)=-273 | | -70=-5m-10 | | 2x+3=-6x+7 | | 2(1+x)=-3x+2 | | -100=-4(1+3x) | | y-4=5/2 | | 8(-9x+29)=-1064 | | 9=x-5/4 | | n/2-5=-2 | | 33=16+4x | | -5x-4-8+x=112 | | -3-x=6 | | 0.5(x+8)=10 | | -110=-5(2-4x) | | -7x+7(-3x-15)=91 | | -3(-2)+5= | | -1=x/14-2 | | 87=195t-16(2) | | 1x-14=12 | | 47=-1+3r | | 3=a+18 | | 1x-16=18 | | -3x^3-6x=3x | | -10=m/6 | | 1x-19=20 |