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Rearrange a equals 2b - c to make b the subject?

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Anonymous

∙ 15y ago
Updated: 4/28/2022

a = 2b - c

a + c = 2b

(a+c)/2 = b

b = (a+c)/2

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∙ 15y ago
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If a equals 2b and 4b equals 6c then a equals?

a=2b 4b=6c becomes 2b=3c a=3c


A plus 2b equals c for a?

a + 2b = c a = c - 2b


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2b=6squared, and 6x6=36


B2O3 plus Mg plus heat equals 2B plus MgO?

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3a + 2b = (3*6) + (2*5) = 18 + 10 = 283a+2b= (3x6)+(2x5)= 18+10=28

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