Answer:
3x = 6 + x
Step-by-step explanation:
We can express the product of a number and 3 as:
3x
Where x is the number that we don't know.
Now it says that that product is 6 more than the number (x) so we can write it down:
3x (The product of a number and 3) = (is) 6 + x (6 more than the number)
3x = 6 + x
