Question

HELP PLEASE Two expressions that are equivalent to 4(6j+9+2j)

Answer 1

1)  4(8j + 9)

2) 24j + 36 + 8j

Is this what you are looking for????

Answer 2

You can get two equivalent expression while simplifying the original.

4(6j+9+2j)  combine like terms inside the parentheses

4(8j+9)  there's one :), now expand by performing indicated multiplications

32j+36  there's another one :)