3 years ago

How do I simplify 7(3x + 9=

Mathematics

2 answers:

sdas [7]3 years ago

8 0

7(3x + 9) =

Distribute the 7 to the 3x and 9

21x + 63

sweet [91]3 years ago

3 0

Answer: 21x +63

Step-by-step explanation:

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