Question

If 5x + 8 = 4, then 3x = ?​

Answer 1

Answer:-12/5

Step-by-step explanation:

5x+8=4

5x=4-8

5x=-4

x=-4/5

3x=-4*3/5

3x=-12/5

Answer 2

Answer:

x=-4/5

Hence , 3x = 3×-4/5

= -12/5