SOLUTION: 7(3x + 4) =8(2x + 5) + 13

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Question 86154: 7(3x + 4) =8(2x + 5) + 13
Answer by checkley75(3666) About Me  (Show Source):
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7(3x+4)=8(2x+5)+13
21x+28=16x+40+13
21x-16x=53-28
5x=25
x=25/5
x=5 answer.