If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y in (-oo:+oo)
(5/7)*y = 7/2 // - 7/2
(5/7)*y-(7/2) = 0
(5/7)*y-7/2 = 0
5/7*y-7/2 = 0 // + 7/2
5/7*y = 7/2 // : 5/7
y = 7/2/5/7
y = 49/10
y = 49/10
| x^2/2=18 | | 2t^2-13t-7= | | 8(2n+1)=9(6n+5)+2 | | 0.66(3x-9)=8 | | 80+4w=250 | | 3p+4q=32 | | 7h+2(3h-11)=17 | | 8w+7=27 | | -x+18=34 | | 8=.42 | | 3x+14=192 | | x-13x+5=0 | | 6.1(a-3.7)-(8.5a-5)=7+3.2a | | 2cos(sqrt)4x=1 | | 1/2x=x^2 | | 0.5(-7x)=8-(4x+6) | | t-16=3c+5 | | 2cos^24x=1 | | y=x-1y | | X-146=219 | | 4-5x=10y | | 0.5x+x=1.25 | | Ax-c=bforc | | 25x-11-19x=3(2x-5)+4 | | 5b^2-26b+24= | | 3v^4+2v^2-4=0 | | 15y^2+19y+6=0 | | 8x+1-2x-4= | | 111-(4x+16)=4(x+8)+x | | 7y+-3=-17 | | 16-3(X-7)=-14 | | 4x+5=-18 |