Use the distributive property to remove the parentheses.

Mathematics

1 answer:

Monica [59]2 years ago

4 0

3u + 21 divide 3 by both sides and your answer would be u= 7 :)

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KATRIN_1 [288]

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nydimaria [60]

Answer:

Step-by-step explanation:

$y=2x^2+3x+5\\$