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3 votes
Simplify this expression: 4p + 9 + (–7p) + 2 = ?

A. 11p + 11
B. 3p + 11
C. –3p + 11
D. 3p + 7

User Gshauger
by
8.5k points

1 Answer

1 vote

4p+9+(-7)+2

=
4p+9-7p+2

=
4p-7p+9+2

=
-3p+11
-------------------------------------
So, I guess
-3p+11 is the answer.

Choice: C
Answer:
-3p+11
User Aero Chocolate
by
8.3k points