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Popular >

simplify-4(7r+7)

Solution

simplify

- 4 (7 r + 7)

Solution

- 28 r - 28

Solution steps

- 4 (7 r + 7)

Apply the distributive law:

a (b + c) = ab + a c

- 4 (7 r + 7) = - 4 \cdot 7 r - 4 \cdot 7

= - 4 \cdot 7 r - 4 \cdot 7

Simplify

- 4 \cdot 7 r - 4 \cdot 7 : - 28 r - 28

= - 28 r - 28

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Frequently Asked Questions (FAQ)

What is simplify-4(7r+7) ?
The solution to simplify-4(7r+7) is -28r-28