-5(8v-5)+2(v+7)=4v-1-2

Simple and best practice solution for -5(8v-5)+2(v+7)=4v-1-2 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 -5(8v-5)+2(v+7)=4v-1-2 equation:


Simplifying
-5(8v + -5) + 2(v + 7) = 4v + -1 + -2

Reorder the terms:
-5(-5 + 8v) + 2(v + 7) = 4v + -1 + -2
(-5 * -5 + 8v * -5) + 2(v + 7) = 4v + -1 + -2
(25 + -40v) + 2(v + 7) = 4v + -1 + -2

Reorder the terms:
25 + -40v + 2(7 + v) = 4v + -1 + -2
25 + -40v + (7 * 2 + v * 2) = 4v + -1 + -2
25 + -40v + (14 + 2v) = 4v + -1 + -2

Reorder the terms:
25 + 14 + -40v + 2v = 4v + -1 + -2

Combine like terms: 25 + 14 = 39
39 + -40v + 2v = 4v + -1 + -2

Combine like terms: -40v + 2v = -38v
39 + -38v = 4v + -1 + -2

Reorder the terms:
39 + -38v = -1 + -2 + 4v

Combine like terms: -1 + -2 = -3
39 + -38v = -3 + 4v

Solving
39 + -38v = -3 + 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.
39 + -38v + -4v = -3 + 4v + -4v

Combine like terms: -38v + -4v = -42v
39 + -42v = -3 + 4v + -4v

Combine like terms: 4v + -4v = 0
39 + -42v = -3 + 0
39 + -42v = -3

Add '-39' to each side of the equation.
39 + -39 + -42v = -3 + -39

Combine like terms: 39 + -39 = 0
0 + -42v = -3 + -39
-42v = -3 + -39

Combine like terms: -3 + -39 = -42
-42v = -42

Divide each side by '-42'.
v = 1

Simplifying
v = 1

See similar equations:

| 2a+3b=70 | | (1/5x)+(1/4)=-5 | | -7y-4=-6y-8 | | -18=12-3r | | n/8=n+7/10 | | 2a+3a=70 | | 0=x^2+3x+162 | | Rt+-2n=y | | 122.75=1593.17*1*x | | A=4r | | 5y-3y-6+5= | | (1/3y)-10=(1/10y) | | 6a^2-48a+36=0 | | -2=16+x | | -6a+3=-6a+-1 | | 8x+9x-44=110-5x | | 6x-3(x+4)=-3 | | -5x-5x=22-2 | | art-2n=y | | -6=4(3t-9)-2t | | 2a^2-8a+6=0 | | 14-6=48 | | 7(16)+3= | | 6y+2x=38 | | -6(x+9)-(4-5x)=-2x | | z^3+2z+2i=0 | | 5x(10+5)=10 | | 2(x+4)=3x+11 | | 5x+17=7x+29 | | 4x=-2(x+4) | | -11=3x+1 | | 5.2x+2=4.2x |

Equations solver categories