$$\left({\mathtt{3}}\right){\mathtt{\,\times\,}}\left(-{\mathtt{7}}\right){\mathtt{\,\times\,}}\left({\mathtt{2}}\right) = -{\mathtt{42}}$$
$$\left({\mathtt{3}}\right){\mathtt{\,\times\,}}\left(-{\mathtt{7}}\right){\mathtt{\,\times\,}}\left({\mathtt{2}}\right) = -{\mathtt{42}}$$