SOLUTION: 5x^2+x^2=42

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Question 118970: 5x^2+x^2=42
Answer by jim_thompson5910(35256) About Me  (Show Source):
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5x%5E2%2Bx%5E2=42 Start with the given equation



6x%5E2=42 Combine like terms



x%5E2=7 Divide both sides by 6


Take the square root of both sides