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s344n2d4d5 [400]
3 years ago
15

Subtract. (x + 1) − (−2x − 5)

Mathematics
2 answers:
algol [13]3 years ago
7 0

Answer:

3x+6

Step-by-step explanation:

you have to distribute the negative to get the parentheses away and simplify

scZoUnD [109]3 years ago
5 0
3x+6, you have to distribute the negative to get the parentheses away and simplify
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Read 2 more answers
Active ingredient of a pill comprises 45% of the pill mass. If a pill contains 325 mg of active ingredient,
uranmaximum [27]

Answer:

Step-by-step explanation:

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