Question

SOS!!!!!!!!!!PLEASE HELP!!!!!!!!!!!!!! I BEG YOU!!!!!!!!!!!!!!!!!!!!!
2 - 7(3x - 4)
x = ?
Tessa: 2−21x−28 Why Is She Wrong?
Bernette: −5(3x−4) Why Is She Wrong?
Lucy: 2−21x+28 Why Is She Wrong?
What is the correct answer?
A. 2 - 7x
B. 2 - 7(-x)
C. -5(3x - 4)
D. 2 + 21x + 28
E. 2 + 21x - 28
F. 2 - 21x + 28

Answer 1

It’s F
Why?

Because if you distribute -7 and 3x it = -21x and -7 times -4 it = positive 28 the two then adds to the 28 which = 30 so 30-21x

Explanation:
2- 7(3x-4)

2 - 21x + 28

Lucy is right not wrong