i wonder what the answer is !

$6(y + 1) \,=\, 7(x - 2)$

                                               Divide both sides of the equation by  7 .

$\frac67(y + 1)\, =\, x - 2$

                                               Add  2  to both sides of the equation.

$\frac67(y + 1)+2\, =\, x$

                                               We could stop here, but let's simplify it.

$x\,=\,\frac67(y + 1)+2$

                                               Distribute  $\frac67$  to the terms in parenthesees.

$x\,=\,\frac67y + \frac67+2$

                                               Add  $\frac67+2$

$x\,=\,\frac67y + \frac67+\frac{14}{7}\\~\\ x\,=\,\frac67y + \frac{20}{7}$