v-12=9

Simple and best practice solution for v-12=9 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-12=9 equation: 


Simplifying
v + -12 = 9

Reorder the terms:
-12 + v = 9

Solving
-12 + v = 9

Solving for variable 'v'.

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

Add '12' to each side of the equation.
-12 + 12 + v = 9 + 12

Combine like terms: -12 + 12 = 0
0 + v = 9 + 12
v = 9 + 12

Combine like terms: 9 + 12 = 21
v = 21

Simplifying
v = 21

See similar equations:

| 2sec^2x-3tanx=tan^2x | | (x+6)(x+6)+14(x+6)+45=0 | | x+20+4x=-46-4x-51 | | g-27=-12 | | y=12/3 | | -x^2-11=0 | | 4(-4a+3b)-8(6a-4b)= | | 2x+4(-3x+13)=-28 | | (7x-2)(3x+5)=0 | | g-13=9 | | 29/100n=128000 | | -28(y-8)=0 | | g+-14=23 | | y/9+1/9=y/9-1/9 | | x^2+26x+165=0 | | 4(3+2x)-1=19 | | q+0.5=8 | | 4a^2-a-5= | | a+15=8 | | 9+4-9m=25 | | S=c+Xcode | | 18=6p-24 | | -5x+8=6x+5 | | 4.9=0.637 | | -5-1=6y | | 3x-5+6x=4+6x | | 7(p+7q-10)= | | -5x-8=6x+5 | | d+(-5)=-22 | | 5x-8=6x+5 | | E=E2/R | | x+.12=16.80 |

Equations solver categories