Multiple choice

What is the value of x in –48x + 36 = -18x – 174?

  1. 7

  2. 5

  3. -5

  4. –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