If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5/14/12=m/21
We move all terms to the left:
5/14/12-(m/21)=0
We can not solve this equation
| 2n+10−4n=18 | | √3p+13=p+3 | | 17x-23x=29 | | (15)=(4)+(2.5)t | | 29=23x−17 | | -65+19=-2y+41 | | 50+(10x0)+7+2=59 | | -2(t+1)-t-8=-3(t+5)+5 | | 13-2(5-x)=3(2x-5) | | x/2=15/30 | | -2x+8x-6=6(x-2)-4 | | 11=-1c/2 | | -2(d+1)-d-9=-3(d+5)+4 | | -5p-2(2-5p)=2(p-6)-10 | | 5x-25-2x+4=70 | | |5x-19|=|7x+18 | | |5x-19|=|7x+18| | | Y=46x | | Y=n^2+4n | | 2z+3=O | | 9x+5=27-5 | | 19/6x=8/3x | | 8x-12=12=5x+15 | | 4y+10=45-3y | | 3v*3v=v+10 | | 23x-26=54-17x | | 3v(3v)=v+10 | | 144=12x/5 | | |9-7x|=-6 | | 7a/4=56 | | 15=3p/2 | | -5|7x+4|+25=10 |