3 years ago

6. 7(d - 1) + 2 How to simplify

Mathematics

1 answer:

Nimfa-mama [501]3 years ago

8 0

Answer: 7d-5

Step-by-step explanation:

You multiply 7 by anything inside of the parenthesis so 7(d) and 7(-1) after that you group together the similar variables in the equation which in this case is -7 and 2, so you do -7 + 2 which equals -5

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