Anibal59 Anibal59

20-10-2021
Mathematics

contestada

The expression 4(3x + 7x2 – 7x + 7) – (7x2 + 7x – 7) equals
23 +
x ² +
+

Respuesta :

Аноним Аноним

20-10-2021

Answer:

wonk

Step-by-step explanation:

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