Answer:
46
Step-by-step explanation:
Answer:
b i think
Step-by-step explanation:
Answer:
(X - 3)*2
(X + 7)*5
(10 * X) + 20
Step-by-step explanation:
I used X as a replacement for "A number"
Hope this helped a bit
Answer:
7x + 8 = 12 - 3x
Step-by-step explanation: