Question

V-9/10v+6=11(hlp)this problem is confusing.

Answer 1

$\frac{v-9}{10v} +6=11$

Subtracting 6 on both sides, we get,

$\frac{v-9}{10v} =11-6$

$\frac{v-9}{10v} =5$

Multiplying by 10v on both sides , we get,

$\frac{v-9}{10v}*10v =5 *10v$

$v-9=50v$

$-9 = 50v -v$

$-9=49v$

$\frac{-9}{49} =v$

$v=- \frac{9}{49}$

Answer 2

$\frac{v-9}{10v+6}=11 \\\\ 11(10v+6)=v-9 \\\\ 110v+66=v-9 \\\\ 110v-v=-9-66 \\\\ 109v= -75 \\\\ \boxed{v=-\frac{75}{109}}$