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Vinil7 [7]
3 years ago
8

What is the anwser -13-4x=x+7

Mathematics
1 answer:
Luden [163]3 years ago
7 0

-13-4x=x+7

+13         +13

-4x=x+20

-x    -x

-5x=20

/-5   /-5

x=-4

---

hope it helps

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