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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

7v+v-(8(-1v+5)-5(v+6))=0

We add all the numbers together, and all the variables

8v-(8(-1v+5)-5(v+6))=0



We calculate terms in parentheses: -(8(-1v+5)-5(v+6)), so:

8(-1v+5)-5(v+6)

We multiply parentheses

-8v-5v+40-30

We add all the numbers together, and all the variables

-13v+10

Back to the equation:

-(-13v+10)



We get rid of parentheses

8v+13v-10=0

We add all the numbers together, and all the variables

21v-10=0

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

21v=10

v=10/21

v=10/21

See similar equations:

| x+x+2+3x-6=36 | | 21=-7/2w | | 2x-6+3x+12=56 | | b+5/6=7 | | 2x(x-1)=2(16-x) | | 26/81=a/100 | | 8=-1/3c | | n-6+2n=14 | | 2(v-9)=-4v-42 | | 2x+3+x+13=49 | | v-6=1/2(8-18v) | | -6.7-6x=19.1 | | -2(-x+5)5x+2=27 | | -6x+30=66 | | 5(u-5)-3=-2(-6u+7)-u | | 13=m/2-2 | | 9x-3=2+4x | | –5y=–6y+8 | | -7(m+5)=5(m+5) | | 10+5+4x-1=49 | | 5q+6=29-2+q | | 4+3v=2v | | 14x+70+3x+25=360 | | 2(w-5)=7w-15 | | (12)3/4x-x=(12)5/6x-5 | | 3(b-12)=3b(7) | | 2(x-5)=7x-15 | | -10n+5=-35-8n | | 3(x+3)+3=-3 | | 5(3x-8)-6x=3(3x-20) | | 9j+4=-10j | | 3x/2+2=x/5-5 |

Equations solver categories