21-8v=7-6(v-5)

Simple and best practice solution for 21-8v=7-6(v-5) 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 21-8v=7-6(v-5) equation: 



21-8v=7-6(v-5)

We move all terms to the left:

21-8v-(7-6(v-5))=0



We calculate terms in parentheses: -(7-6(v-5)), so:

7-6(v-5)

determiningTheFunctionDomain
-6(v-5)+7

We multiply parentheses

-6v+30+7

We add all the numbers together, and all the variables

-6v+37

Back to the equation:

-(-6v+37)



We get rid of parentheses

-8v+6v-37+21=0

We add all the numbers together, and all the variables

-2v-16=0

We move all terms containing v to the left, all other terms to the right

-2v=16

v=16/-2

v=-8

See similar equations:

| 9(x+5)+7=79 | | 9m+2=3m+-10 | | -8p+6p=7p+4p-7p | | `x+23=-16 | | 5(4+n)=3n+28 | | r=3/7 | | -8p+6p=7+4p+-7p | | -8p+6p=7+4p-7p | | 14x-4+16x+10=180 | | 2.5x+17.5+6x=9 | | (6y^2)(-3y*0)=y | | 0.5x+14=20 | | -4+8n=6n-2 | | 3(x+4(6-x)+24)-10=6212x | | 1/2x-2=-2x+13 | | 22+0.20x=2(24+0.50x) | | 3/4r+5=17 | | 9=-3x+6-5+11+6x | | x-43=126 | | 14+11x=91 | | 3x+6-4x+8=17 | | -1/10a-2/5=3/10 | | -7s-4=10 | | 18-4z=26 | | -8n-4=-60 | | 15x+10=40x-60 | | 15x=40x-70 | | x^2+9x=322 | | 15x+10=40x-70 | | 7x-19=-2(x-4) | | 5m+35=95 | | -3(g-2)=-30 |

Equations solver categories