Math, asked by sumansingh201285, 4 months ago

4. Twice a number added to 3 times itself is equal to 90. Find the number.

please tell me Step by step

Answers

Answered by krishnampandey549

0

Step-by-step explanation:

30. shayad yehi answer hai

galat bhi ho sakta hai

Answered by riya15955

11

twice a number added to 3 times itself is equal to 90

2N+3N = 90

5N = 90

N =90/5

N = 18

Step-by-step explanation:

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