If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
(3/4)*a+6 = 5/8 // - 5/8
(3/4)*a-(5/8)+6 = 0
(3/4)*a-5/8+6 = 0
3/4*a+43/8 = 0 // - 43/8
3/4*a = -43/8 // : 3/4
a = -43/8/3/4
a = -43/6
a = -43/6
| 4d+1=6d-7 | | -4x=80 | | -7p+p^2=18 | | 2(u+3)-7U=21 | | 4n-3=2(n-1)-1 | | (11-9)3power*2= | | (11-9)16*2= | | (11-9)3*2= | | 85-(15-3x)=141-11 | | 2x+144=358 | | 124-2x=12 | | 3u-9=-6(u-9) | | 0.3=0.30 | | 6(v-6)-8v=-26 | | 9/z=18/42 | | 10/2+12/2x3 | | 2a+2c= | | 3x+50x=180 | | cos(10x)+cos(3x)=0 | | -x+11=5x+12(7x-2) | | 10-8x=51-15x | | 4x+31=13x-15 | | 2x^2-36x=1 | | 6x-1/3=x/4+3/6 | | (x+19)=0 | | x^7=9x | | 4x+28=44 | | x^2+1/x^2 | | 10x=18xy | | 6a+5a-3a= | | 2(2x-y)=2(x+y)-4 | | 6x(x-4)+2(x-4)=0 |