If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9v-2v-7v+4v=16
We move all terms to the left:
9v-2v-7v+4v-(16)=0
We add all the numbers together, and all the variables
4v-16=0
We move all terms containing v to the left, all other terms to the right
4v=16
v=16/4
v=4
| 4=r- | | 3/14x=-6/7 | | -5/6x-10=25 | | 85+64+4x+27=180 | | x+72=64=180 | | -1=w/8-3 | | 5w+1+7W-7=180 | | M=27+n | | 8x2-17=0 | | 8(x+3)=4(x-7) | | -9b=621 | | 45/8+2=x/2 | | 5(2x—4)=6x—8 | | 3(-2x+-4)=-6x+12 | | 9-7u=72 | | 34+5x=8(3x-1)+4 | | j/23=7 | | -13(1-11)+14p=772 | | 3(-2x+-4)=6x+12 | | 3y-14=136 | | 8g+4(g+2)=56 | | x+76=65=180 | | 0.25(x+12)=3+0.75(x-20)* | | 12+x+12=42 | | 31y=620 | | 1/3x-4=3/4x+2 | | 5x+6=5x–4 | | 6x-10=7(x-8)+7 | | 0.3x-2=0.1x-1.5 | | 2x+1=(4x+9)/(3) | | -2(x+8)=-9+32 | | -2(4x-2)-3(4x+4)=-18x+2 |