Question

-2(-4v-7)+7(v-7)=-80 what does v equal? and how do i get the answer?

Answer 1

`- 2( - 4v - 7) + 7(v - 7) = - 80`

`8v + 14 + 7v - 49= - 80`

`15v + 35 = - 80`

`15v = - 80 - 35`

`15v = - 105`

`v = ( - 105)/(15)`

`v = 7`

Hope this helps!