v-2=21

Simple and best practice solution for v-2=21 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 v-2=21 equation: 


Simplifying
v + -2 = 21

Reorder the terms:
-2 + v = 21

Solving
-2 + v = 21

Solving for variable 'v'.

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

Add '2' to each side of the equation.
-2 + 2 + v = 21 + 2

Combine like terms: -2 + 2 = 0
0 + v = 21 + 2
v = 21 + 2

Combine like terms: 21 + 2 = 23
v = 23

Simplifying
v = 23

See similar equations:

| 3/d=27 | | 2a*3=576 | | 5x+55=30 | | 4+9x-2+7= | | (X)(4.5X)(6)=2700 | | 4x+7x+3x= | | 7/x=18/21 | | 6b=-186 | | 8/x-4=2/2x | | tan(2x)=5sin(2x) | | -10+10z+6(5z+10)= | | 12000(7.00+x)=408000 | | -5a-2=23 | | X^2-4/7=0 | | 3x+(-7)+x=5 | | 9/k=10 | | 53k=3816 | | 2g+3g+-g+-g-3= | | X2.[2x/5-4]=0 | | b+2=-12 | | 4x^2-4-15=0 | | 7e-m-4w= | | 4(2+9k)+9= | | 4(2x-5)=3x+5 | | 7x-x+4x=20 | | 4(2x-5)=3x-5 | | y=9e^7x | | 0.1x+0.4=0.5 | | 5x+x+4x-4x=6 | | 2x^2+2x+xy+y= | | 4t+4t+5t+5= | | 31+6x=2x(-x-6) |

Equations solver categories