What is expand ((124x+127)(x-1))/(30) ?

The solution to expand ((124x+127)(x-1))/(30) is (62x^2)/(15)+x/(10)-127/30

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expand ((124x+127)(x-1))/(30)

expand

\frac{( 124 x + 127 ) ( x - 1 )}{30}

\frac{62 x ^{2}}{15} + \frac{x}{10} - \frac{127}{30}

Solution steps

\frac{( 124 x + 127 ) ( x - 1 )}{30}

Expand

(124 x + 127) (x - 1) : 124 x^{2} + 3 x - 127

= \frac{124 x ^{2} + 3 x - 127}{30}

Apply the fraction rule:

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

\frac{124 x ^{2} + 3 x - 127}{30} = \frac{124 x ^{2}}{30} + \frac{3 x}{30} - \frac{127}{30}

= \frac{124 x ^{2}}{30} + \frac{3 x}{30} - \frac{127}{30}

Cancel

\frac{124 x ^{2}}{30} : \frac{62 x ^{2}}{15}

= \frac{62 x ^{2}}{15} + \frac{3 x}{30} - \frac{127}{30}

Cancel

\frac{3 x}{30} : \frac{x}{10}

= \frac{62 x ^{2}}{15} + \frac{x}{10} - \frac{127}{30}

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

\frac{( s + 1 ) ^{2}}{( s ^{2} + 2 ) ^{4}}

(3 - 0.1 e^{x})^{2}

What is expand ((124x+127)(x-1))/(30) ?
The solution to expand ((124x+127)(x-1))/(30) is (62x^2)/(15)+x/(10)-127/30