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Elena-2011 [213]
3 years ago
9

5x+4=-10x+19 Plis solo contesten los que saben

Mathematics
1 answer:
Readme [11.4K]3 years ago
8 0

Answer:

X = 3

Step-by-step explanation:

5x+4=-10x+19 \\ 4 - 19 =  - 10x - 5x \\  - 15 =  - 5x \\  - 5x =  - 15 \\ x =  \frac{ - 15}{ - 5}  \\ x = 3

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