If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3u=6u-9
We move all terms to the left:
3u-(6u-9)=0
We get rid of parentheses
3u-6u+9=0
We add all the numbers together, and all the variables
-3u+9=0
We move all terms containing u to the left, all other terms to the right
-3u=-9
u=-9/-3
u=+3
| =−4+u47u4 | | 150n=5n+25 | | 6^2=-72x | | 3(2x-5)+3x+9=3 | | 120/360=78.5/x | | 54-m=-3m+2 | | x+(3x-4)=7 | | z+904=154 | | 5u=3u+14 | | (x-1)(x+3)=1 | | 6(5x)=360÷2 | | 2(2x-5)=3x | | (x–4)=3 | | 8y-5y-8=46.06 | | 5u=3u14 | | 1/8y+4=-15 | | 30/x=x+1 | | 9x-20=5x+11 | | |x–4=3 | | 1+10(x+11)=-2(8-x) | | 6x+5=2x+32 | | =+3w2w30 | | -13=x=-18 | | w)=4 | | 7x-26=5+10 | | (X+10)(x+15)=0 | | 11a–6a=20 | | 1n-2=1.1n-2 | | 9/2x-1/21=3/7x | | =−7−5x7−4 | | 0=16t^2+16t+80 | | 6x+3x–12=15x= |