Mathematics, 11.02.2021 19:10 drma1084

Mr. Levin tried to simplify this expression. He made a mistake! Explain where the mistake is in this problem. Give the correct simplified expression too! (8x + 8) - (7x - 2)
8x + 8 - 7x - 2
x + 6

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Mr. Levin tried to simplify this expression. He made a mistake! Explain where the mistake is in this...