3 years ago

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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