If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20(2/5x-4/5)=20(3/20x-12/20)
We move all terms to the left:
20(2/5x-4/5)-(20(3/20x-12/20))=0
We can not solve this equation
| -7y+3(y-5)=21 | | 3k+5k−2k−3k=15 | | 9y-6+51=90 | | 4/2*x=-2 | | 9/2x=81 | | -14+3(5-x)-7x=4(3x-20)-7 | | 71^x=5 | | -1+8b=-65 | | 180=6x-15+5x+4x-9 | | 30.16=17.56+c | | 3x+4(x-8)=-25 | | 180=6x-15+5x | | 3(7-4x)-5=100 | | 6=8(u+4)+5u | | 65+(5x-10)=180 | | 2y+1+5y-3=180 | | 5(2x+)=25 | | 68=2x+8 | | 7u+u=12 | | 4.5x+8=35 | | 9000-500g=500g+7000 | | 42=-u+184 | | h3+ 10=14 | | 44+3n-5=90 | | 26=n-9.5 | | x-5=(-12) | | -u+22=196 | | 11/6=y/18 | | 9000-500g=7000+500g | | -2(1y+7)=-6 | | E+3x5=35 | | 500g-9000=500g+7000 |