If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t in (-oo:+oo)
(3/7)*t = 3/8 // - 3/8
(3/7)*t-(3/8) = 0
(3/7)*t-3/8 = 0
3/7*t-3/8 = 0 // + 3/8
3/7*t = 3/8 // : 3/7
t = 3/8/3/7
t = 7/8
t = 7/8
| -3x+5-6x=21-3x | | 1=3x-7 | | k-20=-4 | | 2.3t-2.3=7.6 | | -1=5p+3p-8-p | | 3/8+3/4/4/7 | | v-4=12 | | 710=570-25x | | 2n+4/-16=-1 | | 62+49= | | v-4=14 | | 36-13= | | 12x+9-4=3x-7x+30 | | -7x+21=21 | | 5x+2x^2+8y+4y^2=0 | | 4.84=1.3k+2.7 | | 15--21= | | x-6/5=x+4/2 | | 7y-25=-25+y | | -7+21=21 | | 75-18= | | 50-3u=76 | | 5x-4y=-30 | | 5(28+4)=8x | | 5x^3=315 | | 7x+5/2=13 | | 5-c/3=2c+2/-4 | | 2X-6=-8X+14 | | -9--5= | | x+17=139 | | 2r-4+6r=2+10r | | -3.8x=-17.28 |