81=v+8v

Simple and best practice solution for 81=v+8v equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 81=v+8v equation:


Simplifying
81 = v + 8v

Combine like terms: v + 8v = 9v
81 = 9v

Solving
81 = 9v

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '-9v' to each side of the equation.
81 + -9v = 9v + -9v

Combine like terms: 9v + -9v = 0
81 + -9v = 0

Add '-81' to each side of the equation.
81 + -81 + -9v = 0 + -81

Combine like terms: 81 + -81 = 0
0 + -9v = 0 + -81
-9v = 0 + -81

Combine like terms: 0 + -81 = -81
-9v = -81

Divide each side by '-9'.
v = 9

Simplifying
v = 9

See similar equations:

| 11/2-17/4=49/4 | | x/(pi/6)=4 | | 4-6(x+2)=3(2x+1)-8 | | 2x+5+2x+3x=4x+3 | | 35+9x=-19 | | T-1/5=9/5 | | 2x+5+2x+3x=4x+0 | | 25s^2-21r+16r-14= | | 2x+5+2x+3x=3x+0 | | -5+125=-15x | | 19y-6y=22 | | 2x+5+2x+3x=1x+0 | | 1x+87=-2+93 | | -1/6(18x-24) | | M+2M=30 | | C=13s | | 3(x+1)-6(x-4)=8 | | 2x+5+2x+3x=2x+9 | | t^2+10ty+24y^2= | | 2x+5+2x+3x=2x+8 | | 2x+5+2x+3x=2x+7 | | b^2+4= | | 4.99p+1.29=25 | | 7x-5(3x+12)=0 | | Y=350+50x | | 1/2y-11=1/9y | | 7(-m-3)=45-m | | 0.2(15-3t)-1.8=0 | | 3x^2+33x-6.1=0 | | 4=2[1/7x-24]-8 | | 7x/4-12=8 | | -4r-2r-6-4=0 |

Equations solver categories