If x = -1, then which of the following equations makes a true statement?

A. 4x + 9 = 20

B. -4x – 5 = -15

C. -3x + 15 = 18

D. -5x – 15 = -22

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# If x = -1, then which of the following equations makes a true statement?
A. 4x + 9 = 20
B. -4x

If x = -1, then which of the following equations makes a true statement?

A. 4x + 9 = 20

B. -4x – 5 = -15

C. -3x + 15 = 18

D. -5x – 15 = -22