asked 136k views
5 votes
-38d - 57 > -19d + 76

asked
User Jackxujh
by
8.3k points

2 Answers

4 votes

Answer:

d < -7

Explanation:

-38d - 57 > -19d +76

Add 19d and 57 to both sides

-19d > 133

Divide both sides by -19 (dividing by negative flips the inequality sign)

d < -7

answered
User Weichao
by
8.0k points
4 votes

Answer:

d < -7

Explanation:

-38d - 57 > -19d + 76

Add 19d to both sides

-19d - 57 > 76

Add 57 to both sides

-19d > 133

Divide both sides by -19

(when multiplying or dividing by a negative the inequality is reversed)

d < -7

answered
User Manuel Jordan
by
8.2k points

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