Math, asked by mk881981, 7 months ago

solve this....urgent!!

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Answers

Answered by ritwick13

1

Answer:

-7 + 7x-21=0

7x=21+7

7x=28

x=28/7

x=4

Answered by rajeshmittal0413

1

Answer:

4

Step-by-step explanation:

-7+7(x-3)=0

-7+7x-21=0

-28+7x=0

7x=28

x=28/7

x=4

PLS MARK AS BRAINLIEST.

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