20=-4v+2(v+8)

Simple and best practice solution for 20=-4v+2(v+8) 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 20=-4v+2(v+8) equation: 


Simplifying
20 = -4v + 2(v + 8)

Reorder the terms:
20 = -4v + 2(8 + v)
20 = -4v + (8 * 2 + v * 2)
20 = -4v + (16 + 2v)

Reorder the terms:
20 = 16 + -4v + 2v

Combine like terms: -4v + 2v = -2v
20 = 16 + -2v

Solving
20 = 16 + -2v

Solving for variable 'v'.

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

Add '2v' to each side of the equation.
20 + 2v = 16 + -2v + 2v

Combine like terms: -2v + 2v = 0
20 + 2v = 16 + 0
20 + 2v = 16

Add '-20' to each side of the equation.
20 + -20 + 2v = 16 + -20

Combine like terms: 20 + -20 = 0
0 + 2v = 16 + -20
2v = 16 + -20

Combine like terms: 16 + -20 = -4
2v = -4

Divide each side by '2'.
v = -2

Simplifying
v = -2

See similar equations:

| -6w+2(w-3)=2 | | 18x^2-55x-28=0 | | n/10-9n/10=2/10 | | f(1.9)-f(2)/1.9-2 | | 4v+6x=10 | | 4y-z=3 | | 2(x+2)+8=2x+8 | | 3/12-10/12 | | 100xn=4.5 | | 29-k=8 | | x=4+-5y+-3z | | 2a+5u=19 | | 20=0.019s^2 | | 3a+5u=21 | | 27s2-64/3x-4 | | x(2x-3)+x(2x-5)=(4x+6)(x-4) | | 7x^2+2x+10=0 | | 16x^2+142=96x | | 9+5=-3w+5-9 | | 9-18y= | | -2r+-14=-23 | | -3(x-7)=4x | | 14x+32=16x | | tan(3B+30)=cot(2B-5) | | 12-(2x+2)=14 | | 0.7y=48.3 | | 3x+20=187 | | A=2/3xy | | 5a+6y=28 | | 4=11-(1/7)w | | 2(4x+5)=-46 | | (9z-1)(4z-3)=0 |

Equations solver categories