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GenaCL600 [577]
3 years ago
5

PLEASE HURRY OMG

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0

Answer:

Step 3

Step-by-step explanation:

The 28 just disappeared -->

Step 2

3 x + 28 = 15

Step 3

3 x = 15

Maslowich3 years ago
8 0

Answer:

Step 3

Step-by-step explanation:

they didn't do anything beside remove the three from the equation

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