If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2u+4(u-4)=-30
We move all terms to the left:
-2u+4(u-4)-(-30)=0
We add all the numbers together, and all the variables
-2u+4(u-4)+30=0
We multiply parentheses
-2u+4u-16+30=0
We add all the numbers together, and all the variables
2u+14=0
We move all terms containing u to the left, all other terms to the right
2u=-14
u=-14/2
u=-7
| 82=2x | | -3(11p-11)-12p=303 | | x+35+109=180 | | 1.014=6(x+19) | | 10x-2(4x+8)=10 | | 2.4=4.2+2y | | 4x+2+28=90 | | 102=3x+3(2x+4) | | 4x+2+28=180 | | 110=2x+4(4x-13) | | 31=5x+6(x-4) | | 0.5(x+7+9)=43 | | 6x+4(7x-12)=122 | | 4c+15c=45-2c | | -2+-9=j | | 8-2-7+1=1/4(20)e-e | | 33=12+c | | 18-3(2y+6)=0 | | (x+7)(x)=725 | | 2m-8=6m+4 | | 4x-50=-98 | | (18+7k)^((1)/(2))=k | | 20+z/3=43 | | 3x+2(2x-5=5x-4+2x-6 | | (19/1334)x-(383/24)=3675 | | 1/2=4x=-x=2 | | 1x(-2)=3(2x+4) | | 28=8s | | 16=2v+4 | | -12=-33+7a | | (19/1334)x-(383/24)=0 | | 31x24=744 |