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tiny-mole [99]
3 years ago
15

(7p + 18p? - 14p - 5) + (p+ 3)

Mathematics
2 answers:
yanalaym [24]3 years ago
7 0

Answer: 12p-2 (I'm assuming the "?" is a typo?)

Step-by-step explanation:

(7p +18p-14p-5) + (p+3)\\(25p-14p-5)+(p+3)\\(11p-5)+(p+3)\\11p-5+p+3\\12p-2

Don't forget we can't add two different variables together (ex. we can't add 1p+3 together because they're different variables).

sleet_krkn [62]3 years ago
4 0

The answer is 12p-2 because you add/subtract all of the variables then add/subtract all the numbers that do not have a variable.

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