2(5v+5)=-v+21

Simple and best practice solution for 2(5v+5)=-v+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 2(5v+5)=-v+21 equation: 


Simplifying
2(5v + 5) = -1v + 21

Reorder the terms:
2(5 + 5v) = -1v + 21
(5 * 2 + 5v * 2) = -1v + 21
(10 + 10v) = -1v + 21

Reorder the terms:
10 + 10v = 21 + -1v

Solving
10 + 10v = 21 + -1v

Solving for variable 'v'.

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

Add 'v' to each side of the equation.
10 + 10v + v = 21 + -1v + v

Combine like terms: 10v + v = 11v
10 + 11v = 21 + -1v + v

Combine like terms: -1v + v = 0
10 + 11v = 21 + 0
10 + 11v = 21

Add '-10' to each side of the equation.
10 + -10 + 11v = 21 + -10

Combine like terms: 10 + -10 = 0
0 + 11v = 21 + -10
11v = 21 + -10

Combine like terms: 21 + -10 = 11
11v = 11

Divide each side by '11'.
v = 1

Simplifying
v = 1

See similar equations:

| 22-3=-6z+1 | | 616=2800r(4) | | 2x^3+7x=3x^2+2 | | -2x+6=7x-12 | | 6a-1/7=1 | | 2+6n=8+2n | | -9=6n+3+6 | | (2y)(2x)(3)= | | -6k-13=38 | | 4x=1/7 | | .33(5v+21)=10 | | -9+(-15)= | | 2-x=4x+32 | | 8-(-3)=B | | -7-12=40 | | 2+4=3t+1 | | 3x-2/=2 | | (2x+7)(2x+5)=175 | | -26+5a=7(4+2a) | | 4y*8y= | | -4x/2=6 | | -16-7=Z | | 4x^3-8x-5=0 | | .2x+5=.7x-.4 | | -9x=162 | | X+144=x+54 | | 0=N-4n | | -7-11=X | | 2x+15=28 | | 2-10x=37 | | 13x/7x | | 3x/9-2=1 |

Equations solver categories