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lesantik [10]
3 years ago
13

Simplify the expression by combining like terms4r+3c-2r+9c​

Mathematics
2 answers:
Pepsi [2]3 years ago
8 0

Answer:

2r+12c

Step-by-step explanation:

4r+3c-2r+9c

4r-2r+3c+9c

2r+3c+9c

2r+12c

Please mark me as Brainliest if you're satisfied with the answer.

Novay_Z [31]3 years ago
5 0

Answer:

2r+12c

Step-by-step explanation:

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