simplify 8(x/4-3/2)

Solution

simplify

8 (\frac{x}{4} - \frac{3}{2})

2 x - 12

Solution steps

8 (\frac{x}{4} - \frac{3}{2})

Join

\frac{x}{4} - \frac{3}{2} : \frac{x - 6}{4}

= 8 \cdot \frac{x - 6}{4}

Apply the fraction rule:

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

= \frac{8 ( x - 6 )}{4}

Divide the numbers:

\frac{8}{4} = 2

= 2 (x - 6)

Expand

2 (x - 6) : 2 x - 12

= 2 x - 12

\frac{( - x ^{2} + 16 ) ^{3}}{3}

- sin (t) (sin (\frac{5 π}{36}) - sin (t))

\frac{( x + 9 ) ( x + 2 ) ( x + 4 )}{( x + 6 ) ( x + 7 )}

\frac{( x ^{2} + 4 x + 3 ) ( x + 1 )}{36}

f (x) 3 t + 4 (g (x, t) = - 3)