Question

(3x + 7)5 Simply the expression

Answer 1

Answer:

15x+35

Step-by-step explanation:

$(3x + 7)5$

Use 5 to open the bracket

$3x \times 5 = 15x \\ 7 \times 5 = 35$

$15x + 35$

Answer 2

Answer:

3x+35

Step-by-step explanation:

the ( is a times, you times 7 by 5 and get 35. there is no other number that has a x with it so it stays by itself. You can only do something with the x number if there is another x number.