7+4v=v-8

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


Simplifying
7 + 4v = v + -8

Reorder the terms:
7 + 4v = -8 + v

Solving
7 + 4v = -8 + v

Solving for variable 'v'.

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

Add '-1v' to each side of the equation.
7 + 4v + -1v = -8 + v + -1v

Combine like terms: 4v + -1v = 3v
7 + 3v = -8 + v + -1v

Combine like terms: v + -1v = 0
7 + 3v = -8 + 0
7 + 3v = -8

Add '-7' to each side of the equation.
7 + -7 + 3v = -8 + -7

Combine like terms: 7 + -7 = 0
0 + 3v = -8 + -7
3v = -8 + -7

Combine like terms: -8 + -7 = -15
3v = -15

Divide each side by '3'.
v = -5

Simplifying
v = -5

See similar equations:

| 6x-8-6-8x=4 | | 5x+ky=19 | | 2-10k+1=-78 | | 9/14x+3/7=9/14 | | 10x+9y=-15 | | -27-4h=5(3h+9) | | 6*12=72 | | -1(4x+10)=6(x+2) | | 6(5y+4)-16=3(6y-3)-14 | | 6x+11=7x+8-5 | | 4n-7+9n=-3 | | -166=2(8a+6) | | 6=k+14 | | 7-(2x+5)=9 | | m-13=15+15m | | .40b+1=-11 | | 4n-7+9n=3 | | 40x+35x=45 | | 12.50+7.25d=32.50+5.25d | | 2-7y=1-8y | | x^2+10-19=x^2-3x+85 | | 3x^2+kx-10=o | | 3*4-2=10 | | 4x-(2x-7)=21 | | sqrt(x^2+15)-4=0 | | 5(4x+2)-16x=2(2x-3) | | -32x+20=-32-26 | | 5=.55(f-32) | | a+(-5)=-6 | | 16x-x^3=y | | 9x+36=0 | | 4(x+3)=3x+3+x |

Equations solver categories