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Popular >

simplify (1-11)/(1+7)

Solution

simplify

\frac{1 - 11}{1 + 7}

Solution

- \frac{5}{4}

+1

Solution steps

\frac{1 - 11}{1 + 7}

\frac{1 - 11}{1 + 7} = \frac{- 10}{8}

= \frac{- 10}{8}

Factor the number:

10 = 2 \cdot 5

= \frac{- 2 \cdot 5}{8}

Factor the number:

8 = 2 \cdot 4

= \frac{- 2 \cdot 5}{2 \cdot 4}

Cancel the common factor:

2

= \frac{- 5}{4}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{5}{4}

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Frequently Asked Questions (FAQ)

What is (1-11)/(1+7) ?
The solution to (1-11)/(1+7) is -5/4