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Popular >

Simplify 7x^-5

Solution

simplify

7 x^{- 5}

Solution

\frac{7}{x ^{5}}

Solution steps

7 x^{- 5}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

x^{- 5} = \frac{1}{x ^{5}}

= 7 \cdot \frac{1}{x ^{5}}

Apply the fraction rule:

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

= \frac{7 \cdot 1}{x ^{5}}

Multiply the numbers:

7 \cdot 1 = 7

= \frac{7}{x ^{5}}

Popular Examples

Multiply (-1/2)^20 simplify

(\frac{- 1}{2})^{20}

Solve for x 90/x-90/(x-5)=-1/4 solve for

x, \frac{90}{x} - \frac{90}{( x - 5 )} = - \frac{1}{4}

Simplify square root of 13/2 simplify

\frac{13}{2}

Simplify (x^7)/(x^2)simplify

\frac{( x ^{7} )}{( x ^{2} )}

Convert to a Simplified Fraction 74%simplify

74%

Frequently Asked Questions (FAQ)

What is simplify 7x^{-5} ?
The solution to simplify 7x^{-5} is 7/(x^5)