What is simplify-9*1/2 ?

The solution to simplify-9*1/2 is -9/2

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simplify-9*1/2

simplify

- 9 \cdot \frac{1}{2}

- \frac{9}{2}

Decimal Notation

- 4.5

Solution steps

- 9 \cdot \frac{1}{2}

Convert element to fraction:

9 = \frac{9}{1}

= - \frac{9}{1} \cdot \frac{1}{2}

Apply the fraction rule:

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

\frac{9}{1} \cdot \frac{1}{2} = \frac{9 \cdot 1}{1 \cdot 2}

= - \frac{9 \cdot 1}{1 \cdot 2}

Multiply the numbers:

9 \cdot 1 = 9

= - \frac{9}{1 \cdot 2}

Multiply the numbers:

1 \cdot 2 = 2

= - \frac{9}{2}

(13)^{2}

v^{2} - 6 v = - 91

\frac{6 x + 1}{12} = \frac{x}{6}

23 + 18 y = - 21 + 14 y

x^{2} - 7 x \geq 18