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Bad White [126]
3 years ago
8

Simpligy the expression 7(x+7)-3(x+3)

Mathematics
1 answer:
Irina18 [472]3 years ago
6 0

We will use the distributive property, where a(b+c) = ab+ac and a(b-c) = ab-ac.

7(x+7)-3(x+3)

=7x+49-(3x+9)

=4x+40

Therefore, the simplified expression is 4x+40.

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Answer:

Step-by-step explanation:

To find the number of pages of the book in the given hour:

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7 0
2 years ago
Read 2 more answers
What is the answer to linear equation: 5 = 6 - 7c
nadya68 [22]

Answer:

c = 1/7

Step-by-step explanation:

Here we have to solve the linear equation.

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Dividing both sides by 7, we get

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Thank you.

8 0
3 years ago
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Vedmedyk [2.9K]
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3 years ago
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