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Popular >

simplify (-12+20)/(-4)+(-7-11)/(-9)

Solution

simplify

\frac{- 12 + 20}{- 4} + \frac{- 7 - 11}{- 9}

Solution

0

Solution steps

\frac{- 12 + 20}{- 4} + \frac{- 7 - 11}{- 9}

\frac{- 12 + 20}{- 4} = - 2

\frac{- 7 - 11}{- 9} = 2

= - 2 + 2

Add the numbers:

- 2 + 2 = 0

= 0

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Frequently Asked Questions (FAQ)

What is (-12+20)/(-4)+(-7-11)/(-9) ?
The solution to (-12+20)/(-4)+(-7-11)/(-9) is 0