Question

Medal & Fan

Solve for x: −3|2x + 6| = −12


x = 1 and x = 5

x = −1 and x = −5

x = −9 and x = 3

No solution

Answer 1

Start from dividing both sides by \(-3\)

Answer 2

@NevillesNetwork

Answer 3

\[
−3|2x + 6| = −12 \\
|2x +6| =4\\
2x+6= \pm 4
\]

Answer 4

Can you finish it?