simplify a/3-a/5

Solution

simplify

\frac{a}{3} - \frac{a}{5}

\frac{2 a}{15}

Solution steps

\frac{a}{3} - \frac{a}{5}

Least Common Multiplier of

3, 5 : 15

Adjust Fractions based on the LCM

= \frac{a \cdot 5}{15} - \frac{a \cdot 3}{15}

Apply the fraction rule:

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

= \frac{a \cdot 5 - a \cdot 3}{15}

Add similar elements:

a \cdot 5 - a \cdot 3 = 2 a

= \frac{2 a}{15}

\frac{m}{- 5} \geq 2

y^{2} + 8 y - 20

12 p + 3 = 11

8 q (q - 2) + 10 = 0

x^{2} + 5 x - 14 = 10