Math, asked by Ahmaddawar, 5 months ago

trial and error method
3x+10=19

Answers

Answered by mannanreema41

0

Answer:

put x = 1

3(1) + 10 = 19

3 + 10 = 19

13 = 19

put x = 3

3(3) + 10 = 19

9 + 10 = 19

19 = 19

Answered by Auricsx

0

Answer:

3

Step-by-step explanation:

3x+10=19

3x=19-10

3x=9

x=3

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