Question

check whether the value given in brackets is a solution to given
7n+5=19​

Answer 1

Answer:

n=2

Step-by-step explanation:

7n+5=19

7n=19-5

7n=14

n=14/7

n=2

check:

7(2)+5=19

14+5=19

19=19

Answer 2

7n + 5 = 19
Using the transposition method:
7n = 19 - 5
= 14
n = 14 divided by 7
= 2
Therefore, n = 2

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