What is (-3)/5-(7/2-2/13) ?

The solution to (-3)/5-(7/2-2/13) is -513/130

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(-3)/5-(7/2-2/13)

\frac{- 3}{5} - (\frac{7}{2} - \frac{2}{13})

- \frac{513}{130}

Solution steps

\frac{- 3}{5} - (\frac{7}{2} - \frac{2}{13})

Apply the fraction rule

= - \frac{3}{5} - (\frac{7}{2} - \frac{2}{13})

Follow the PEMDAS order of operations

Calculate within parentheses

(\frac{7}{2} - \frac{2}{13}) : \frac{87}{26}

= - \frac{3}{5} - \frac{87}{26}

Add and subtract (left to right)

- \frac{3}{5} - \frac{87}{26} : - \frac{513}{130}

= - \frac{513}{130}

2 (3 \cdot 4)

2 5^{2} - 5^{2}

49 \div (- 7) + 5 \cdot (- 3) \cdot (- 4)

(4)^{2} - 5 (4)

- 2 \cdot (3 + 8 \div 4) 2