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3 votes
-19 + ? = -48 Determine the unknown addend

User Shien
by
7.2k points

2 Answers

4 votes

Answer:

? = -29

Explanation:

To figure out the unknown value, start by adding -19 to both sides to leave the unknown by itself.

? = -48 + 19

Negative numbers count down, so -48 + 19 = -29

I hope this helped!! :)

User SeanWM
by
7.4k points
4 votes

Answer:

? = -29

Explanation:

-19 + x = -48

x= -48 + 19

x = -29

User Tyrrrz
by
7.2k points