Math, asked by brahmdeo0504, 7 months ago

2n- 7= 5
3n-5=2


give the ans ​

Answers

Answered by devidurgi863
1

Answer:

Do not understand the question

Answered by mandeeshsandhu
2
Solution:If
2n-7=5
2n=5+7
2n=12
n=12/2
Which will be 6
Therefore value of n in 2n-7=5 is 6
Other case ,If:
3n-5=2
3n=2+5
n=7/3
OR
n=2.3333
Therefore value of n in 3n-5=2 is 7/3 or 2.3333
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