7(v+4)-3v=2(2v+1)-9

Simple and best practice solution for 7(v+4)-3v=2(2v+1)-9 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(v+4)-3v=2(2v+1)-9 equation:


Simplifying
7(v + 4) + -3v = 2(2v + 1) + -9

Reorder the terms:
7(4 + v) + -3v = 2(2v + 1) + -9
(4 * 7 + v * 7) + -3v = 2(2v + 1) + -9
(28 + 7v) + -3v = 2(2v + 1) + -9

Combine like terms: 7v + -3v = 4v
28 + 4v = 2(2v + 1) + -9

Reorder the terms:
28 + 4v = 2(1 + 2v) + -9
28 + 4v = (1 * 2 + 2v * 2) + -9
28 + 4v = (2 + 4v) + -9

Reorder the terms:
28 + 4v = 2 + -9 + 4v

Combine like terms: 2 + -9 = -7
28 + 4v = -7 + 4v

Add '-4v' to each side of the equation.
28 + 4v + -4v = -7 + 4v + -4v

Combine like terms: 4v + -4v = 0
28 + 0 = -7 + 4v + -4v
28 = -7 + 4v + -4v

Combine like terms: 4v + -4v = 0
28 = -7 + 0
28 = -7

Solving
28 = -7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 6t+-5=19+-2t | | (6-2x)=3(x+1) | | 8+7d-2d+3= | | 7/5*5 | | (-6x^9)(5x^6)= | | 4x-17=75 | | 40=4x+10y*1 | | 10p+3x-x-7p= | | 6x-8x-4yx+5y-2y= | | 7.2y+4.3=62.3 | | -2a+5+3a=14-30 | | -3(3p+3)-2(2-8p)=3(1+2p) | | 12/3+4/5 | | 12=-5t^2+17t+s | | p-4/3=56 | | 8g+c-6= | | -3m-2+(4)=12 | | 5(-2+8)=-6x+20 | | -[10z-(15z+9)]=9+(4z+2) | | -3(x-4)=4x+8 | | x/3+x/5=4/3 | | 9d+7c-4d-2c= | | 2(6y-11)=5y+3 | | (3x+2)=11 | | 100/30 | | -2x+1+8=-4-9x | | 5n+9=46 | | 30/100 | | 6z-9=5z+1 | | 4-h=8-2h | | 4(6x+8)-2(4x-6)= | | 3.75x+12=9.25 |

Equations solver categories