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Ira Lisetskai [31]
2 years ago
10

HELP FAST PLEASEE 3x + 5 = -16

Mathematics
2 answers:
Masja [62]2 years ago
7 0

Answer:

x = -7

Step-by-step explanation:

3x + 5 = -16

    -5      -5

------------------

3x = -21

/3     /3

------------------

x = -7

Check your answer:

3x + 5 = -16

3(-7) + 5 = -16

-21 + 5 = -16

-16 = -16 CORRECT

kobusy [5.1K]2 years ago
5 0
-7
The answer is -7

..
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