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(2x - 4)+ ( x + 9) A. 3x+5 B.x+5 C.3x-13 D.x+9
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5 votes
(2x - 4)+ ( x + 9)
A. 3x+5
B.x+5
C.3x-13
D.x+9

User Nightfirecat
by
7.6k points

1 Answer

7 votes

Answer: option A, 3x + 5

first, i rewrote it and removed the parentheses.

2x - 4 + x + 9

then, i collected the like terms.

3x + 5

User Derekdreery
by
8.0k points
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