If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4u+16+4u=8
We move all terms to the left:
4u+16+4u-(8)=0
We add all the numbers together, and all the variables
8u+8=0
We move all terms containing u to the left, all other terms to the right
8u=-8
u=-8/8
u=-1
| -5-5(1+6v)=-160 | | 27x-8+19=5x+14 | | 7-7z=8z-1-z | | 10-6m=-7m+5 | | 22=7w-28+3w | | -4=5(y+4)=7y | | 1/4(2x-12)+3x=-3+10 | | -4(1+5k)=-144 | | 4(6x-7)=-100 | | x-35+0.5x+x-46+x=360 | | 1/5a+5=11 | | -2/5y-1/7y=665 | | 4m+12=7m-3 | | 5+6(q+5)=-19 | | (X+15)=(6x-26)+(5x+7) | | 2x+1/6x=180° | | –3(u−20)=0 | | -5-5x=4x+4 | | -13.6+(-3.4x)+1.7x=3.4 | | 0.2x=0,08 | | x-9/4-27/16=0 | | 7(2r–13)=–7 | | D=|300-48t | | 4/5d+7=37=1/5d | | 6x+1/4x=20 | | 5-10m=-55 | | 3/5x+1/5=-2/5 | | 3(4x-1)=16x+3-4x | | 39/20=13/4x | | –5=(7−4z) | | m-14=-18 | | -10s-5=-8s |