Mathematics, 06.02.2021 22:10 vultuxx

What is the value of a in the equation 3 a+b = 54, when b = 9? 15
18
21
27

can someone help me with this?

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What is the value of a in the equation 3 a+b = 54, when b = 9? 15
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27
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What is the value of a in the equation 3 a+b = 54, when b = 9? 15 18 21 27 can someone help me with this?

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Another question on Mathematics

What is the value of a in the equation 3 a+b = 54, when b = 9? 15
18
21
27

can someone help me with this?