Math, asked by ranianu930, 4 months ago

3 (x+7)=42 find equations

Answers

Answered by priyanka2252003

1

Answer:

7

Step-by-step explanation:

3x+21=42

3x=42-21

3x=21

x=21\3

x=7

Answered by nochuforever

1

Answer:

x=7

Step-by-step explanation:

3x+21=42

3x=42-21

3x=21

x=21/3

x=7

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