If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/15=x/40
We move all terms to the left:
1/15-(x/40)=0
We add all the numbers together, and all the variables
-(+x/40)+1/15=0
We get rid of parentheses
-x/40+1/15=0
We calculate fractions
There is no solution for this equation
| -3x=12=-48 | | 5x/2-3=6/7 | | 10x-9=15+3x | | X+x*6=287 | | 16x+13=125 | | −2x+5=−x+8 | | -5r+7=-3+5(-1r+2) | | 5x−3=2x+6 | | 43x-31=31x+17 | | 5(1.04)^t=12 | | x5=120 | | 3/8y+3/4y=3 | | 20x/5x=0 | | a/3+4=4a-1/5 | | 17x+1=60 | | .5+12=9.5x-15 | | 5m+26=236 | | -9x-3(4x-2)=27 | | 4/(x+7)=20 | | 7(w-1)=-35 | | 2x-97=4x-5 | | (2x-2.5)(x-2.5)=8.25 | | y/8=11/7 | | 7,3a+12,4=3,1a+39,7 | | 2x-15=3(2x+3) | | -22=2(y-5)-8y | | .3b=6 | | 2(3v+2)+2=3(v+1) | | 3.25x+8=11.9 | | 1,3)x-5=0 | | 12g=12(.67g-1)+11 | | 6x-5)=-6x+13 |