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Darya [45]
3 years ago
7

Work out the value of x.

Mathematics
1 answer:
Aleks [24]3 years ago
7 0
4x - 57 + 3x + 25 + 2x - 3 + 4x + 3x + 15 = 540
16x - 20 = 540
16x = 560
x = 35

hope this helped
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