simplify x/2+x/5

Solution

simplify

\frac{x}{2} + \frac{x}{5}

\frac{7 x}{10}

Solution steps

\frac{x}{2} + \frac{x}{5}

Least Common Multiplier of

2, 5 : 10

Adjust Fractions based on the LCM

= \frac{x \cdot 5}{10} + \frac{x \cdot 2}{10}

Apply the fraction rule:

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

= \frac{x \cdot 5 + x \cdot 2}{10}

Add similar elements:

x \cdot 5 + x \cdot 2 = 7 x

= \frac{7 x}{10}

\frac{6 b ^{2} ( a + 2 b ^{2} ) ( a - 2 b ^{2} )}{32 a b ^{5} - 8 a ^{3} b}

\frac{6 ^{8} 4 ^{9} m}{6 ^{6} 4 ^{8} m}

8 x^{3} - 125 t^{3}

\frac{4}{x ^{2} - 3 x + 4} + \frac{3}{x ^{2} - 16} - \frac{7}{x ^{2} + 5 x + 4}

(2 x)^{2} (2 x^{- 1})^{3}