Question

find the sum of -5/18+-18/5​

Answer 1

Answer:

-349/90

Step by step explanation:

in picture ⬆️

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Answer 2

Answer:

-349/90

Step-by-step explanation:

$\frac{5(-5)+18(-2(3^{2}))}{2(3^{2})(5)} \\\frac{5(-5)+18(-2(9))}{2(3^{2})(5)} \\\\\frac{-25+18(-18)}{2(3^{2})(5)} \\\\\frac{-25-18(18)}{2(3^{2})(5)} \\\\\frac{-25-324}{2(3^{2})(5)} \\\\\frac{-349}{90}$