Math, asked by sudhagunu2010, 9 days ago

3x+2=77 solve using trial and error method

Answers

Answered by punysreethongara

0

Answer:

x=25

Step-by-step explanation:

3x+2=77

3x=77-2

3x=75

x=75/3

x=25

verify:

3x+2=77

3(25)+2=77

75+2=77

77=77

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