If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-6u+9=-8u+1
We move all terms to the left:
-6u+9-(-8u+1)=0
We get rid of parentheses
-6u+8u-1+9=0
We add all the numbers together, and all the variables
2u+8=0
We move all terms containing u to the left, all other terms to the right
2u=-8
u=-8/2
u=-4
| 3x+15+42=8x-13 | | 15=23-4s | | -5-22+4x^2=0 | | b/4+9=11 | | -(n+)= | | 22+11x=55 | | -2d=-8-79 | | 3x+15+37=9x-20 | | -8(x-2)-19=3x-200 | | 10x+10=4x+20 | | 6(x+2)=-76 | | 4*9=30-k/13 | | -8x(x-2)-19=3x-200 | | 5s-14=81 | | 8x+2x-90=-10 | | 2w=15.6 | | 11-2v=7 | | r/6=-9 | | 4(2x+2)=12100 | | 3(5x+)=8x+15+7x-6 | | 2(x-2)-x=7 | | 17=5+2z | | 72=6yy= | | 4x+20=5x-13 | | 3g-49=- | | 30-4x=50 | | 3r-9=6 | | 1/5m-7=3 | | +0.2n=+50 | | 16x=0.03 | | 11+12x=7(5x-5) | | -42+4x=93-5x |