3 years ago

20. a. Use the distributive property to write an equivalent expression for: 3(x - 4y) -2(y + 7x)

Mathematics

1 answer:

Marianna [84]3 years ago

3 0

Step-by-step explanation:

3(x - 4y) - 2(y + 7x)

= 3x - 12y - 2y - 14x

= 3x -14x -12y -2y

= -11x -14y

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