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Solve the inequality. 3(7z + 1) less than 3 The solution set is z | ?
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2 votes
Solve the inequality. 3(7z + 1) less than 3 The solution set is z | ?

User Gary Weissman
by
5.3k points

2 Answers

3 votes

Answer:

Z<0

Explanation:

21z+3<3

21z<3-3

21z<0

Z<0

User Nat Wallbank
by
6.0k points
6 votes

Answer:

z=1

Explanation:

3x7z+1

21z+3

divided by 3

7z

divide by 7

z=1

User Zach Green
by
5.4k points
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