Lauren says the two expressions 3x+4(2x+5) and 6x +5x+5 are equivalent

substitute a umber for the variable to determine whether or not Lauren is correct

Question

Lauren says the two expressions 3x+4(2x+5) and 6x +5x+5 are equivalent    substitute a umber for the variable to determine whether or not Lauren is correct

vankhanh · Answer

Answer:   so, lauren isn't correct   Step-by-step explanation:   3x + 4 (2x + 5) = 6x + 5x + 5  3x + 8x + 20 = 11x + 5  11x + 20  ≠    11x + 5

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