SOLUTION: Help please, what is. 6x - 4x + 57 = 87

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Question 553341: Help please, what is.
6x - 4x + 57 = 87
Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
6x - 4x + 57 = 87
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2x + 57 = 87
2x = 30
x = 15
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Cheers,
Stan H.
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