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3 years ago

Whats x+2 over x+3 equal 4 over 5

Mathematics

1 answer:

KATRIN_1 [288]3 years ago

5 0

1) x+2/x+3 = 4/5
2) 5x+10 = 4x+12 (cross multiply)
3) x+10 = 12
4) x=2

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2 years ago