Question 176061
a) {{{abs(2x + 4) = abs(5x - 2)}}} →  {{{2x + 4 = 5x - 2}}} or {{{2x + 4 = -( 5x - 2 ) }}}.


So {{{-3x = -6}}} → {{{x = 2}}} or {{{7x = -2}}} → {{{x = -2/7}}}


Do the rest of them the same way.