What is expand ((-2)^x-16^x)/(16^x) ?

The solution to expand ((-2)^x-16^x)/(16^x) is ((-2)^x)/(16^x)-1

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expand ((-2)^x-16^x)/(16^x)

expand

\frac{( - 2 ) ^{x} - 1 6 ^{x}}{1 6 ^{x}}

\frac{( - 2 ) ^{x}}{1 6 ^{x}} - 1

Solution steps

\frac{( - 2 ) ^{x} - 1 6 ^{x}}{1 6 ^{x}}

Apply the fraction rule:

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

\frac{( - 2 ) ^{x} - 1 6 ^{x}}{1 6 ^{x}} = \frac{( - 2 ) ^{x}}{1 6 ^{x}} - \frac{1 6 ^{x}}{1 6 ^{x}}

= \frac{( - 2 ) ^{x}}{1 6 ^{x}} - \frac{1 6 ^{x}}{1 6 ^{x}}

Apply rule

\frac{a}{a} = 1

\frac{1 6 ^{x}}{1 6 ^{x}} = 1

= \frac{( - 2 ) ^{x}}{1 6 ^{x}} - 1

\frac{1}{2} + 2

4 (9 x + 7 y = - 4)

\frac{( 3 x + 2 ) ( 2 x + 3 )}{6 x}

\frac{6 x + 58}{( x + 3 ) ( x + 8 )}

\frac{p ^{2}}{1 - 2 p ( 1 - p )}

What is expand ((-2)^x-16^x)/(16^x) ?
The solution to expand ((-2)^x-16^x)/(16^x) is ((-2)^x)/(16^x)-1