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)
4/8 = x // - x
4/8-x = 0
1/2-x = 0 // - 1/2
-x = -1/2 // * -1
x = 1/2
x = 1/2
| (5xy^8)(-xy^12)= | | 4+15t-3=8t+92-6t | | h(10510)=200+0.05(10510-5000) | | 121.875+3y=188 | | y-1=5/3(x-(-4)) | | 8x-7=188 | | 35+3y=49 | | 300=34 | | 3x+1+.5+3=18 | | 2x+60=18 | | -10=7x-52 | | 4n+6n=-6+8n | | 3/18=4x/7 | | 7.50x+1y=2.50y+0x | | 6-3x=3-5x+5x | | 2(9)+7-5= | | 6/11×5/4 | | 45/2-3/4x=3(x-5) | | 96+3x=90 | | 0.60x+0.45(100)=0.30(112) | | 0.12(y-2)+0.18y=0.06y-0.01(60) | | 0.02(y-8)+0.20y=0.04y-0.07(10) | | 5m(5m+6)=-9 | | 6(m+10)= | | [(54/6)-3]•2= | | (u^2-7u-2)+(5u^2-6u+4)= | | 3x+5=12.2 | | 7y=-13-4x | | -4y=-3-7x | | D=8/3(m-92) | | -2[5-(2+1)]-4=2(3-z) | | 8/3(m-92) |