If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(u)(u)=u
We move all terms to the left:
(u)(u)-(u)=0
We add all the numbers together, and all the variables
-1u+uu=0
| 25+x^=169 | | (u)(u)=0 | | 6k2-6k=-2 | | 21u(5u)=0 | | 4x-2=33-3x= | | 12b^2-3b=-9 | | |10+7p|=45 | | 2(y+1)y=2 | | 12b13b=-9 | | 8-1/5b=5 | | –16=z–6= | | –16=z–6 | | 4(2^t)=10 | | 84=14+10d | | 2(1-4y)+3y=174 | | 3c+–8=10 | | 9h+16=43 | | 5=30/b | | ⅔x+1/6=¾x+1 | | 2-6/3x+3/7=1/2 | | 1/3(6x-9)+4=9 | | v8=6 | | (b-2)=2 | | 3x–3+5x-10–x+3=18 | | H=-4.9t^2-4t+4 | | 0.4(x–3)=0.15x+0.08 | | y=14,000(0.89)^6 | | Y=(.82)^t/5 | | 6b-1=5 | | y=14,000(0.89)^8 | | 4x-8=12+6x= | | 5c+4c=9+c |