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12 votes
12 votes
Find the solution of the following equation:5.5x + 12 = 83.5A. X=4C. X=6B. X= 13D. X = 16

User Fredrik E
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1 Answer

11 votes
11 votes

5.5x + 12 = 83.5

subtract 12 from both-side of the equation

5.5x = 83.5 - 12

5.5x = 71.5

Divide both-side of the equation by 5.5

x = 71.5/5.5

x = 13

User Vassili
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3.0k points