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Alexeev081 [22]
3 years ago
10

Algebraic Proofs CC

Mathematics
1 answer:
zloy xaker [14]3 years ago
8 0
X = 4

Porque:

5(x + 3) = 2x + 3

5x + 15 = 2x + 3

5x - 2x = 3 - 15

- 3x = - 12

x = -12/ -3

x = 4 ✔️
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