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Mathematics
Ayaan
9 July, 01:27
If BC = 4x - 5 and CD = 2x + 7, find x.
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Morgan Bray
9 July, 02:16
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X=6, just subtract the 2x from both sides and you would have 2x - 5 = 7
then add the 5 to both sides which equals 2x = 12
then finally divide by 2 and get x = 6
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