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vladimir1956 [14]
3 years ago
10

Solve each equation for the given variable: 1) 6a+5a=-11

Mathematics
2 answers:
ivanzaharov [21]3 years ago
4 0
6a+5a=-11 \\
(6+5)a=-11 \\
11a=-11 \\
a=\frac{-11}{11} \\
a=-1
LUCKY_DIMON [66]3 years ago
3 0
6a + 5a=-11. So, 11a=-11 => a =  \frac{-11}{11} , and   a =-1.
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Hello : 
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Answer:

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we know that

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