If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6v+3(v+5)=-21
We move all terms to the left:
6v+3(v+5)-(-21)=0
We add all the numbers together, and all the variables
6v+3(v+5)+21=0
We multiply parentheses
6v+3v+15+21=0
We add all the numbers together, and all the variables
9v+36=0
We move all terms containing v to the left, all other terms to the right
9v=-36
v=-36/9
v=-4
| 7(2m-1)3/5m=6/5(4-3m | | 8x+207=6x185 | | 2x/5-x+1/10=3/15 | | 2x/5-x+1/10=3/5 | | (180-2a)+(54+2a)=234 | | 9t+1/6=t+6/12+t-4/12 | | 12+10x−5x2;x=-6 | | -9y-(-13y)+-20=16 | | 11^3x=98 | | 14w+5w-12w-3=18 | | +8-x=19 | | 8g+4g-10g-2=14 | | 36=7u+4(u-2) | | 4.3b=-12 | | 9t+1=t+6+t-4 | | 2x2-32x+56=0 | | 3x=4(20-x) | | 5x-9=9x+2+8 | | 2k-k-k+5k=10 | | 6q=5q-13 | | 7/9e=28 | | 18h-14h+4h=8 | | -9x-11=3x+13 | | 7z-2z=15 | | 4(3x+6)-2x=3(x+2) | | 20w-20w+w+4w-3w=10 | | 3x^2+6=4x | | 18z-16z-2z+3z=18 | | -4(x-8)=x(3x+4) | | 11z+6z-12z=5 | | 0=5x^2+500x | | 17s+3s+2s-20s=6 |