3 years ago

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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