V-7+2(2v+4)=-7(v+1)

Simple and best practice solution for V-7+2(2v+4)=-7(v+1) 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-7+2(2v+4)=-7(v+1) equation:


Simplifying
V + -7 + 2(2v + 4) = -7(v + 1)

Reorder the terms:
V + -7 + 2(4 + 2v) = -7(v + 1)
V + -7 + (4 * 2 + 2v * 2) = -7(v + 1)
V + -7 + (8 + 4v) = -7(v + 1)

Reorder the terms:
-7 + 8 + V + 4v = -7(v + 1)

Combine like terms: -7 + 8 = 1
1 + V + 4v = -7(v + 1)

Reorder the terms:
1 + V + 4v = -7(1 + v)
1 + V + 4v = (1 * -7 + v * -7)
1 + V + 4v = (-7 + -7v)

Solving
1 + V + 4v = -7 + -7v

Solving for variable 'V'.

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

Add '-1' to each side of the equation.
1 + V + -1 + 4v = -7 + -1 + -7v

Reorder the terms:
1 + -1 + V + 4v = -7 + -1 + -7v

Combine like terms: 1 + -1 = 0
0 + V + 4v = -7 + -1 + -7v
V + 4v = -7 + -1 + -7v

Combine like terms: -7 + -1 = -8
V + 4v = -8 + -7v

Add '-4v' to each side of the equation.
V + 4v + -4v = -8 + -7v + -4v

Combine like terms: 4v + -4v = 0
V + 0 = -8 + -7v + -4v
V = -8 + -7v + -4v

Combine like terms: -7v + -4v = -11v
V = -8 + -11v

Simplifying
V = -8 + -11v

See similar equations:

| 10t-.83t^2=10 | | -1.5+k=32 | | 5+y+2y=7 | | 3-7=-5t+3-2t | | 3x^2+8x-75=0 | | 20-.14y+y=4 | | 14o-17=-39 | | -15x+3=21 | | 9x^2-37x+31=0 | | 2x^2-30=-17x | | 12x^2-27xy-27y^2=0 | | 4x-2+6x=5 | | 4X^2-11X+45=0 | | 10x^2+19x-20xy-12y-15=0 | | -1-3v=v-1 | | -15p^2+7p+9=0 | | 0.8y+21=-1 | | 3(x-6)-2=-4(-4x+7)-x | | (x+2)(y-3)= | | 2(w-7)-7=-6(-2w+3)-4w | | (8k-1)(9k-5)= | | 3a-400=163 | | 7x+-8=27 | | -x^3-x^2-4x+4=0 | | 9x^2=-3x+1 | | x^2=366 | | 2x-5(x-4)=-6+2x-9 | | -(x+3)-3x= | | (x^4-2ix^3+23x^2+144ix+144)=0 | | 5x*2=12x-20 | | 48=2(x+6) | | 1x^2-2x-4=0 |

Equations solver categories