Question
Which expression in equivalent to 2(4x - 9)
a. 8x-18/3
b. 8x-9/3
c. 8/3(x+18)
d. 8/3(x-12)
a. 8x-18/3
b. 8x-9/3
c. 8/3(x+18)
d. 8/3(x-12)
Answers
Answer
Which two statements are correct when simplifying this expression?
12 + 6(3x − 2)
Responses
A First, calculate 6(3x − 2)First, calculate 6(3x − 2)
B First, calculate 12 + 6.First, calculate 12 + 6.
C 12 + 6(3x − 2) = 54x − 3612 + 6(3x − 2) = 54x − 36
D 12 + 6(3x − 2) = 18x12 + 6(3x − 2) = 18x
E 12 + 6(3x − 2) = 18x − 24
12 + 6(3x − 2)
Responses
A First, calculate 6(3x − 2)First, calculate 6(3x − 2)
B First, calculate 12 + 6.First, calculate 12 + 6.
C 12 + 6(3x − 2) = 54x − 3612 + 6(3x − 2) = 54x − 36
D 12 + 6(3x − 2) = 18x12 + 6(3x − 2) = 18x
E 12 + 6(3x − 2) = 18x − 24
Answered by
GPT 3.5
The equivalent expression to 2(4x - 9) is b. 8x - 9/3.
Answered by
GPT 3.5
The correct statements when simplifying the expression 12 + 6(3x - 2) are:
A. First, calculate 6(3x - 2)
B. First, calculate 12 + 6
These statements indicate the order of operations when simplifying the expression.
A. First, calculate 6(3x - 2)
B. First, calculate 12 + 6
These statements indicate the order of operations when simplifying the expression.