20=-8v+4(v+7)

Simple and best practice solution for 20=-8v+4(v+7) 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=-8v+4(v+7) equation:


Simplifying
20 = -8v + 4(v + 7)

Reorder the terms:
20 = -8v + 4(7 + v)
20 = -8v + (7 * 4 + v * 4)
20 = -8v + (28 + 4v)

Reorder the terms:
20 = 28 + -8v + 4v

Combine like terms: -8v + 4v = -4v
20 = 28 + -4v

Solving
20 = 28 + -4v

Solving for variable 'v'.

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

Add '4v' to each side of the equation.
20 + 4v = 28 + -4v + 4v

Combine like terms: -4v + 4v = 0
20 + 4v = 28 + 0
20 + 4v = 28

Add '-20' to each side of the equation.
20 + -20 + 4v = 28 + -20

Combine like terms: 20 + -20 = 0
0 + 4v = 28 + -20
4v = 28 + -20

Combine like terms: 28 + -20 = 8
4v = 8

Divide each side by '4'.
v = 2

Simplifying
v = 2

See similar equations:

| 2x^2-8x+7=o | | 9x+3=4x-3 | | 2n^2+4n+1=10n+1 | | 6(2n-5)=18 | | 7+(5+p)= | | X^2(6X^2)-4x^4= | | 36=3(y-3)+6y | | 2x+69=84-3x | | 4(z+5)-8=4(z+3) | | 5y+4=19-3 | | 380Q=4P-20 | | -.8(3x-10)=-2 | | 9(a-3)-4= | | 2-7a=-a+20 | | 11(155)=x | | 5-a=-4a+29 | | 10+3n=52 | | 11.155=x | | -5-7-3f=-f-2(f+16) | | 4x-2(2x-3)=6 | | 8q-12=-84 | | y-3y-y+5+6=2 | | -2(6y-5)-y=-3(y-5) | | 2(f-3)=2(f-2)-5 | | 12-2n=40 | | 69+2x=84+3x | | 24x=90 | | 6m-10=m+25 | | 3x+4+5x+1+2x+5=x+13+2x+2x | | 18-2m=6m-14 | | 2y+x=180 | | 12+6n=30 |

Equations solver categories