Question

100 POINTS!
Find the error and solve the problem correctly below.

Answer 1

$\\ \tt\Rrightarrow \dfrac{3}{2x-1}=\dfrac{8}{4x+6}$

$\\ \tt\Rrightarrow 3(4x+6)=8(2x-1)$

$\\ \tt\Rrightarrow 12x+18=16x-8$

$\\ \tt\Rrightarrow 16x-12x=18+8$

$\\ \tt\Rrightarrow 4x=26$

$\\ \tt\Rrightarrow x=26/4$

$\\ \tt\Rrightarrow x=6.5$

Done