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24-07-2019
Mathematics

contestada

Use the distributive property to evaluate 4(2x-1) when x=6 .

Respuesta :

26-07-2019

Answer:

44

Step-by-step explanation:

The distributive property: a(b + c) = ab + ac

4(2x - 1) = (4)(2x) + (4)(-1) = 8x - 4

Put x = 6 to the expression:

8(6) - 4 = 48 - 4 = 44

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