If it's not what You are looking for type in the equation solver your own equation and let us solve it.
i in (-oo:+oo)
(5/4)*i = 0
5/4*i = 0 // : 5/4
i = 0
i = 0
| -10x+28=2x^2 | | h=-16t^2+96t-128 | | -1(x)=(3x^2)+6 | | -5(x)=(3x^2)+6 | | graphx+3y=12 | | g(x)=(3x^2)+6 | | 3/4d-11=1/4d-6/1/2 | | 2x+7y+12=0 | | 36/134 | | (sin^-1)(2x)=1/2 | | 6t^2-156=0 | | -3x^2+4y=0 | | sin^-12x=1/2 | | 4i+2h=52 | | 9y+4x=360 | | 9y+4x=270 | | 18=3x-3y | | 0=5-sin(2x)-4*cos(x) | | -x-11(13+4x)=-3(5-9x)+2 | | 0=5-sin(2x)-4*cox(x) | | 5(x+7)=4x+29 | | 14x+9y=360 | | 2m^2-m+1=0 | | 15v-16=8 | | x^2+2x+y^2-12y+37=0 | | (8y+2)-(3y+9)= | | 9y+14x=360 | | -3p+7=5(8p+4) | | 6a+1=2(4a-12) | | 4-(2x)+(0.6(x^2))=0 | | h=-t^2+8t+4 | | y=-3(x^2-8x+16)-1 |