If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8(-8v+2)=400
We move all terms to the left:
8(-8v+2)-(400)=0
We multiply parentheses
-64v+16-400=0
We add all the numbers together, and all the variables
-64v-384=0
We move all terms containing v to the left, all other terms to the right
-64v=384
v=384/-64
v=-6
| 6y+1=23 | | -7+3r=-1+2r | | 2b+1+2b=21 | | (3x+8)(8x+3)=0 | | 170+.40x=80+.70x | | |2x-3|=2x-1 | | 4p+7=3+4p | | 3(x=5)=21 | | 3/4(5-2w/3)+4=1/2(8/3-w) | | X+(x-13)=55 | | |2x+5|=|x| | | 6x+13/2=-4 | | 5(2r+3)=85 | | 4x−8=1x−29 | | 2(2x-4)=4x+3 | | 2x+7=-20 | | n²=-144 | | 5(2r+3=85) | | (u-8)=-9u+6 | | 7=-3/4n | | 6x-20=2(3x-10) | | 3.8-1.8x=9 | | -8+4v=4v-5 | | X-13+(x-2)=55 | | a÷5=2÷11 | | 5+2b=b | | 2n+10n=4n-2+6n-12 | | 1.8(2-x)=9 | | -10=5(2w-4 | | 1/3(x-5)=3x-2(x-1)+7/3 | | 2x+150=850 | | 7x+2=4x+5 |