If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3=7/y-9/7
We move all terms to the left:
-3-(7/y-9/7)=0
We can not solve this equation
| 95-1-x=13.6 | | 3+5x-3x=1 | | 77=7^x | | -3=7/y-9 | | 9/7=m/2 | | 2y+2=y+4=3y-9 | | 4x=2x=-30 | | .95x+0.05(20-x)=0.10(136) | | -b^2+6b+2=0 | | 6/2=2/k | | -4n(2n-7)=0 | | 3(x-8)=36 | | 7b+3=-4b+5-3b+2 | | 2x+2=8(5x) | | 30x-135=10x-90 | | r-15=-45 | | 2/7=6/x+3 | | 3x+8=5x+8-5x | | 7b+3-4b+5=-3b+2 | | 29+6=k | | Y=9(2x+1)+1 | | Y=x/4-5 | | v-8+6v=-1 | | 9x-7=99 | | 12x-12=19x-228 | | 7(-3v+7)+3=-116 | | 3x(x-7)(2x+8)(x-25)(x+4π)=0 | | 7w+4=5w+40 | | 4x+50=6x-6 | | n-n=-1 | | -101=-7(-1-3x)-3 | | -6x(7x+12)=-3(14x+24) |