If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3u-12=-2(u-9)
We simplify the equation to the form, which is simple to understand
3u-12=-2(u-9)
Reorder the terms in parentheses
3u-12=+(-2u+18)
Remove unnecessary parentheses
+3u-12=-2u+18
We move all terms containing u to the left and all other terms to the right.
+3u+2u=+18+12
We simplify left and right side of the equation.
+5u=+30
We divide both sides of the equation by 5 to get u.
u=6
| 9m=-6m | | 16g-32g=0 | | -5x=35-10x | | 1x=7(x+6) | | 2(-2x+1)+-x=-x+-2x+18 | | -5x=35-10 | | 8(e-1)=5(e+2) | | 2(-2x+1)+-x=-x | | 15y+32=25y+26 | | m-mr^2=0 | | 4*(x-2)-6=10 | | -2(-8)+2(1)=18 | | y^4-81=0 | | (4+1)(4p-1)= | | -2x+2(1)=18 | | 2x+2-4x=1 | | 21ln(3x)=8 | | 26=2(x-2)-5x | | 3x+33=10x-23 | | 8+4v=-16 | | -2x+(1)=18 | | -9q=-36 | | t^3+t^2-125m^3-25m^2= | | 2.49+1.24(w-1)=11.17 | | -13(14-17)= | | 3z^3=-z^2+2z | | -20(16-8)= | | -9b=90 | | 80+4c=100 | | 3w+16=43 | | -2.25= | | 5x+38=x+6 |