RRB NTPC · Question 99
Solve: -4 = -7 + 3x A. -1 B. 1 C. 11/3 D. \(\frac{{ - 11}}{3}\)
Show answer & explanation
Answer: (A) B
Explanation
Add 7 to both sides: −4 + 7 = 3x, so 3 = 3x and x = 1.
Railways PYQCBT 1 2016
RRB NTPC · Question 99
Answer: (A) B
Add 7 to both sides: −4 + 7 = 3x, so 3 = 3x and x = 1.