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Popular >

simplify (15)/(-9)

Solution

simplify

\frac{15}{- 9}

Solution

- \frac{5}{3}

+1

Decimal Notation

- 1.66666 \dots

Solution steps

\frac{15}{- 9}

Factor the number:

15 = 3 \cdot 5

= \frac{3 \cdot 5}{- 9}

Factor the number:

9 = 3 \cdot 3

= \frac{3 \cdot 5}{- 3 \cdot 3}

Cancel the common factor:

3

= \frac{5}{- 3}

Apply the fraction rule:

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

= - \frac{5}{3}

Popular Examples

factor 15x^2-16xy+4y^2 factor

15 x^{2} - 16 x y + 4 y^{2}

p^{2} + 15 p + 14 = 0

factor a^2+3a factor

a^{2} + 3 a

simplify 80*pi/(180)simplify

80 \cdot \frac{π}{180}

∣ 2 x + 1 ∣ \leq 7

Frequently Asked Questions (FAQ)

What is (15)/(-9) ?
The solution to (15)/(-9) is -5/3