Question

all 3 answers needed

Answer 1

${\huge{\bold{\green{\text{Hey Friend}}}}}$
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I am solving these questions in my own way....
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And sorry , as I can't solve the 2nd one. I forgot how to check a number, a multiple of 7.....
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So here is the Answers of rest two questions. in the picture.....
1. x = 4
3. x = 5
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I Hope This Will Help You ✨