If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12/x=30/20
We move all terms to the left:
12/x-(30/20)=0
Domain of the equation: x!=0We add all the numbers together, and all the variables
x∈R
12/x-(+30/20)=0
We get rid of parentheses
12/x-30/20=0
We calculate fractions
There is no solution for this equation
| 16x-3=2x-7 | | -14x+43=-29 | | 5x-30=4x+12 | | u-66/4=8 | | 18-4y=5y | | 3x-11/20-5x-1/14=x-7/10-5x-6/21 | | 2=1/(3x-8) | | 4x=x2+3 | | 8.4x-3.8=71.8 | | 6x=4(2x-2) | | 1-x(1.4)=8.08 | | 6.4x-7.5=5.3 | | (1/2x-3000)+(1/3x-1000)+1/4x+(1/5x+600)=x | | 6x+57=75 | | 3y^2-6y+4=0 | | X-5=-1(9x-4)+3x | | 1.5x0.6= | | 6x+4=2+9x | | 6x+4=2+4x | | (2/5)x-4=8-(3/5)x | | 6x+4=2+3x | | 6x+4=2+1x | | 2,3x−1,8=4,1x. | | 4x-3=2x+8= | | 2x-6=1/2(9x+8) | | 2x-6=1/2(4x+8) | | 2x-6=1/2(3x+8) | | x-37=2(5x+1)+6 | | 2x-6=1/2(1x+8) | | 0.92^x=50000 | | 18=3(x-3) | | 3x-5=3+4x |