what is the answer to this -2x-4>10
-2x - 4 > 10Multiply both sides by -1 and reverse the inequality symbol.2x + 4 < -10Now subtract both sides by 4.2x + 4 - 4 < -10 - 42x < -14Divide both sides by 2.2x/2 < -14/2x < -7
\(-2x-4 > 10\ \ \ \ |add\ 4\ to\ both\ sides\\\\-2x > 14\ \ \ \ |change\ the\ signs\\\\2x < -14\ \ \ \ |divide\ both\ sides\ by\ 2\\\\\boxed{x < -7\to x\in(-\infty;-7)}\)
