asenciobrian09 asenciobrian09

25-10-2019
Mathematics

contestada

Write the following expression as a trinomial in standard form.
3(x+3)2 – 2(x + 3) +4

Respuesta :

25-10-2019

Answer:

4(x+4)

Step-by-step explanation:

multiply the numbers

3(x+3)×2 - 2(x+3) +4

collect like terms

6(x+3) - 2(x+3) +4

Factor the expression

4(x+3)+4

Add the numbers

4x + 12 +4

=

4x + 16

or

4(x+4)

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