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Please help me answer these i cant get the answer right

Please help me answer these i cant get the answer right-example-1
Please help me answer these i cant get the answer right-example-1
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Please help me answer these i cant get the answer right-example-3
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Please help me answer these i cant get the answer right-example-5

2 Answers

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Answer:

1. 10x + 9

2. 14x + y

3. 9g + 32

4. 5b + 15

5. 6x + y

Explanation:

"Like terms" are terms that have the same variable and are raised to the same power. We can simplify these expressions by combining the like terms.

Example #1

12x + x - 3x + 7 + 2

(12x, x, and -3x are like terms. 7 and 2 are like terms.)

12x + x - 3x + 7 +2 = 10x + 9

User Moler
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8.3k points
3 votes
Subtract 2x from 8x
6x+y
User Arhr
by
8.0k points

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