SOLUTION: Solve 3x+2+x+1+4=180

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Question 235539: Solve 3x+2+x+1+4=180
Answer by Jeff Gordon(65) About Me  (Show Source):
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3x+2+x+1+4=180

combine terms

3x and x = 4x

4x+2+1+4=180

4x+7=180

subtract 7 from both sides

4x=173

x=43.25