simplify 3(x-1/2)

Solution

simplify

3 (x - \frac{1}{2})

\frac{3 ( 2 x - 1 )}{2}

Solution steps

3 (x - \frac{1}{2})

Join

x - \frac{1}{2} : \frac{x \cdot 2 - 1}{2}

= 3 \cdot \frac{x \cdot 2 - 1}{2}

= 3 \cdot \frac{2 x - 1}{2}

Apply the fraction rule:

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

= \frac{3 ( 2 x - 1 )}{2}

\frac{3 x + 2}{( x ^{2} + 2 ) ( x - 4 )}

\frac{2 ( x ^{2} - 9 x )}{( x + 3 )}

cos (x) (tan (x) + 2) (2 tan (x) + 1)

\frac{3 ( e - 1 )}{e}

(5 y - 2)^{2}