What is (-pi/3+pi/6)/2 ?

The solution to (-pi/3+pi/6)/2 is -pi/(12)

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simplify (-pi/3+pi/6)/2

simplify

\frac{- \frac{π}{3} + \frac{π}{6}}{2}

- \frac{π}{12}

Decimal Notation

- 0.26179 \dots

Solution steps

\frac{- \frac{π}{3} + \frac{π}{6}}{2}

Join

- \frac{π}{3} + \frac{π}{6} : - \frac{π}{6}

= \frac{- \frac{π}{6}}{2}

Apply the fraction rule:

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

= - \frac{\frac{π}{6}}{2}

Apply the fraction rule:

\frac{\frac{b}{c}}{a} = \frac{b}{c \cdot a}

\frac{\frac{π}{6}}{2} = \frac{π}{6 \cdot 2}

= - \frac{π}{6 \cdot 2}

Multiply the numbers:

6 \cdot 2 = 12

= - \frac{π}{12}

6 x^{2} - 2 x = 7

y^{2} + 8 y + 17 = 0

2 y^{2} = 4 - y^{2}

- 2 (x^{2} - x - 3) = 6 x

5 x - 7 \leq 7 x - 11 \leq 5 x + 9