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RoseWind [281]
3 years ago
6

12 = -3x - 21 What does x equal to?

Mathematics
2 answers:
riadik2000 [5.3K]3 years ago
5 0

Answer:

x is equal to -11.

Step-by-step explanation:

This is because you isolate x, and solve.

jonny [76]3 years ago
5 0
X=-11 bc math stuff

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