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Solve show all steps what is 7x-28≥-7
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2 votes
Solve show all steps what is 7x-28≥-7

User Srgerg
by
3.9k points

2 Answers

2 votes

Answer:

7x-28≥-7

7x≥21

x≥3

User Ale Plo
by
3.4k points
3 votes

Answer:

x≥3

Explanation:

7x-28≥-7

Add 28 to each side

7x-28+28≥-7+28

7x≥21

Divide by 7

7x/7≥21/7

x≥3

User Thomee
by
3.9k points
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