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04-09-2020
Mathematics

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Evaluate 4x + (7 - z) - 6y for x = 2, y = 5, z = 4*

Respuesta :

05-09-2020

Steps to solve:

4x + (7 - z) - 6y when x = 2, y = 5, z = 4

~Substitute

4(2) + (7 - 4) - 6(5)

~Simplify

8 + 3 - 30

~Add

11 - 30

~Subtract

-19

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