Math, asked by wwwmirabhakat3595, 10 months ago

if we add7 to twice a number,we get 49 . find the number

Answers

Answered by jmsv007

4

Answer:

21 is the number.

Step-by-step explanation:

The equation comes out as 2x + 7 = 49.

simplifying it, 2x = 42.

x = 21.

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