Question

3x - 1 = 17 solve the by trial and error method
Answer = 6
I need step by step explanation
i will mark you brainlist but you have to give answer correctly ​

Answer 1

Answer:

this is your answer hope it is helpful

Answer 2

Answer:

Step-by-step explanation:

You said the answer is 6

So, let's give a try with 6 first. Normally we start with 1,2,3,4....etc.

But a number is already mentioned. So, let's try

3 x 6 - 1 = 17

what is 6 x 3? it is = 18

what is 18 - 1? it is = 17

So, 17 = 17

It satisfies the equation.

But for the exams, for a well explained answer, try the equation first with 1, 2, 3, 4 and so on till you get the number that satisfies the given equation

HOPE IT HELPS

IF YES, PLEASE MARK ME BRAINLIEST