Math, asked by sidhu1295, 1 year ago

verify : x-1/7+x-3/3+4/21=0

Answers

Answered by yashika221

1

x-1/7+x-3/3+4/21=0
3x-3+7x-21+4/21 = 0
10x-20/21= 0
10x=20
x=20/10 = 2

x = 2

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