What is x*120(1-x/(80))-2100 ?

The solution to x*120(1-x/(80))-2100 is (3x(80-x))/2-2100

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simplify x*120(1-x/(80))-2100

simplify

x \cdot 120 (1 - \frac{x}{80}) - 2100

\frac{3 x ( 80 - x )}{2} - 2100

Solution steps

x \cdot 120 (1 - \frac{x}{80}) - 2100

Join

1 - \frac{x}{80} : \frac{80 - x}{80}

= x \cdot 120 \cdot \frac{80 - x}{80} - 2100

Simplify

x \cdot 120 \cdot \frac{80 - x}{80} : \frac{x \cdot 3 ( 80 - x )}{2}

= \frac{x \cdot 3 ( 80 - x )}{2} - 2100

= \frac{3 x ( 80 - x )}{2} - 2100

\Rightarrow u (6, - 3, 6)

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

\frac{5 \cdot a \cdot b}{( a + b ) ^{2}}

(\frac{4}{3} + n)^{2}

What is x*120(1-x/(80))-2100 ?
The solution to x*120(1-x/(80))-2100 is (3x(80-x))/2-2100