Question

if 9 on subtracting from 3x gives 15 then x is equal to

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Answer 1

Answer:

x +1. 7. = 2. Solution: False. Example 9: x + 2 = 5 and 3x – 1 = 8 have the ... Example 15 : 1 subtracted from one third of a number gives 1.

Answer 2

Answer:

The equation can be written as 3x - 9 = 15

=> 3x = 15 + 9

=> 3x = 24

=> x = 24/3 = 8.