Multiple choice What is the value of x in –48x + 36 = -18x – 174? 7 5 -5 –7 Reveal answer Fill a bubble to check yourself A Correct answer Explanation –48x + 36 = -18x – 174 Bring subject terms on one side and non subject terms on another side 48x – 18x = 174 + 36 30x = 210 Dividing both sides by 30 x = 7