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lorasvet [3.4K]
3 years ago
11

Express 7p+12=3p+11 as an equivalent equation by combining constants

Mathematics
2 answers:
meriva3 years ago
8 0
7p+12=3p+11 \\ \\7p-3p=11-12\\ \\4p=-1 \ \ /:4\\ \\p=-\frac{1}{4}


tigry1 [53]3 years ago
6 0
7p+12=3p+11
12-11=3p-7p
1=-4p
1/-4=p
-0.25=p
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

This inequality can be resolved to a compound inequality:

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<em>Additional comment</em>

If you subtract 7 from both sides of the given inequality, it becomes ...

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If the inequality symbol points away from the absolute value expression, or if the (some number) expression involves the variable, then it is probably better to write the inequality in two parts with appropriate domain specifications:

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