x = 7 is the solution of the equation a) x – 7 = 0 b) x + 7 = 0 c) – 7 – x = 0 d) – 7 = x
Answers
Answered by
0
Answer:
x - 7 = 0
x = 0 + 7 = 7
only x - 7 = 0
Similar questions