What is (-8)/9+5/7-(4/5-(-2)/7+13/7) ?

The solution to (-8)/9+5/7-(4/5-(-2)/7+13/7) is -982/315

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(-8)/9+5/7-(4/5-(-2)/7+13/7)

\frac{- 8}{9} + \frac{5}{7} - (\frac{4}{5} - \frac{- 2}{7} + \frac{13}{7})

- \frac{982}{315}

Solution steps

\frac{- 8}{9} + \frac{5}{7} - (\frac{4}{5} - \frac{- 2}{7} + \frac{13}{7})

Apply the fraction rule

= - \frac{8}{9} + \frac{5}{7} - (\frac{4}{5} - \frac{- 2}{7} + \frac{13}{7})

Apply the fraction rule

= - \frac{8}{9} + \frac{5}{7} - (\frac{4}{5} - (- \frac{2}{7}) + \frac{13}{7})

Follow the PEMDAS order of operations

Calculate within parentheses

(\frac{4}{5} - (- \frac{2}{7}) + \frac{13}{7}) : \frac{103}{35}

= - \frac{8}{9} + \frac{5}{7} - \frac{103}{35}

Add and subtract (left to right)

- \frac{8}{9} + \frac{5}{7} - \frac{103}{35} : - \frac{982}{315}

= - \frac{982}{315}

- 7 < 8 + 3 x \leq 11

((\frac{2}{3})^{2})^{3}^{- 4}

(\frac{11}{12})^{2}

x^{2} + 10 x = 6

(x) (x + 1) = 2970

What is (-8)/9+5/7-(4/5-(-2)/7+13/7) ?
The solution to (-8)/9+5/7-(4/5-(-2)/7+13/7) is -982/315