3 years ago

Solve this I don't understand this

Mathematics

1 answer:

Furkat [3]3 years ago

8 0

(16-x)/4 = (2x+2)/9
9(16-x) = 4(2x+2)
144 - 9x = 8x + 8
8x + 9x = 144 - 8
17x = 136
x = 136/17
x = 8

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