Question

x-y=4. work out the value of 3(x-y)

Answer 1

Answer:

12

$solution \\ x - y = 4 \\ now \\ 3(x - y) \\ = 3 \times 4 \\ = 12$

hope this helps...

Good luck on your assignment...

Answer 2

Answer:

$12$

Step-by-step explanation:

$(x - y) = 4 \\ 3(x - y) = 3 \times (x - y) \\ 3 \times (x - y) \\ 3 \times 4 \\ = 12$

hope this helps you.