Question

1.Express y in terms of x in the equation 2x-3y=12

Answer 1

Answer :

$2x-3y=12 \\\\ -3y=12-2x \\\\ 3y=-(12-2x) \\\\ 3y=-12+2x \\\\ 3y=2x-12 \\\\ y=\frac{2x-12}{3}$