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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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