Zimmermandebbie18 Zimmermandebbie18

10-09-2020
Mathematics

contestada

expand -X(-5-4x) + 2(10x+3)

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otherbackupemailriya otherbackupemailriya

10-09-2020

Answer:

4x^2 + 25x + 6

Step-by-step explanation:

-x(-5-4x) + 2(10x+3)

5x + 4x^2 + 20x + 6

4x^2 + 25x + 6

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