Question

which of the following values make the equations correct (b) 5n +15=20​

Answer 1

Answer:

5n=20-15

5n=5

n=1

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Answer 2

Answer:

hi

your solution:

5n+15=20

5n=20-15      (transposition)

5n=5

n=5/5             (transposition)

n=1

Hope u find this helpful

:)

Step-by-step explanation: