If it's not what You are looking for type in the equation solver your own equation and let us solve it.
21/4*11/2=0
We simplify the equation to the form, which is simple to understand
21/4*11/2=0
We move all terms containing to the left and all other terms to the right.
0=0-0.23863636363636
We simplify left and right side of the equation.
0=-0.23863636363636
0=-0.23863636363636
The left and right sides are not equal, therefore there is no solution. This equation is invalid.
| 5t+10=50t+-5 | | 5h-9=-6h | | g(-1)=2-1(-1) | | 6+9x=15+(x-1) | | 84-7x=203 | | 1-5n=1 | | 28-3y=7y-12 | | 6x+6=-4 | | 40x=6.28 | | 5x-21=2x+15 | | 2(3*5-x)=14 | | 2=x/15-1 | | 7p-q+p-2k= | | 29=5u-16 | | 3ab/27a^3b^4 | | b=95+10+6 | | 9p-4+2p=6p+1 | | 7=w/2-10 | | (2R-1)/5=(1-2R)/2 | | 21b=-6b+20 | | 5x-15-3x=7 | | (x-4)*(x+3)=0 | | 5v+16=81 | | (2R-1)/5=(1-2R)2 | | -10n+1=-19 | | 3=7-2b | | a-2b=-9 | | g(-3)=2-3(-1) | | 6×1/3 | | u/9=3 | | 17=8m | | 80=w+30 |