If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5(v-81)=45
We move all terms to the left:
5(v-81)-(45)=0
We multiply parentheses
5v-405-45=0
We add all the numbers together, and all the variables
5v-450=0
We move all terms containing v to the left, all other terms to the right
5v=450
v=450/5
v=90
| -8z+31=-65 | | 3(k-97)=-75 | | 2(-2x-2)+x-3=-25 | | 74=-47-11x | | x.5-34=-22 | | -3x-32=-59 | | 3u+56=11u | | 6+r2-5r=0 | | 5x+55=90129 | | 5e/2=100 | | 3x+5=4x2 | | 12-1/5r=2r+12 | | (9x+9)+(4x+15)=180 | | (5x-8)+(3x+28)=180 | | (5x-8)+(3x-28)=180 | | 3x+29+105-5=180 | | 9x+4+2x+11=180 | | 24x+650=12x+500 | | y+5=0.5y+6 | | y+5=1/2y+6 | | 3b-9=5b-1 | | x*5-23=x*8+15 | | 130-x+x+80-x=180 | | 10x+2.5x=2.5 | | 13/5=x/56-x | | 60+3x+8+4x-4=180 | | 8=18-a/2 | | -36=4(2a-5)6a | | (4e+5)=45 | | 6/7x=11 | | 0.25k+0.05(19-k)=2.35 | | 0.87x+-3.89=0 |