Answer:
49
Step-by-step explanation:
First you must do x times 6, x is really just 1. After you do that, you times it by 7.
7x + 42.
Just distribute (multiply) both x and 6 by 7.
7 x X is 7x.
7 x 6 is 42.
Thus, your answer is 7x + 42.
Hope this helps!
