Basic Math Examples

$y = 10 {(2.7)}^{- 0.007 \cdot 50}$

Step 1

Remove parentheses.

$y = 10 \cdot {2.7}^{- 0.007 \cdot 50}$

Step 2

Simplify $10 \cdot {2.7}^{- 0.007 \cdot 50}$ .

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Step 2.1

Multiply $- 0.007$ by $50$ .

$y = 10 \cdot {2.7}^{- 0.35}$

Step 2.2

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$y = 10 \cdot \frac{1}{{2.7}^{0.35}}$

Step 2.3

Raise $2.7$ to the power of $0.35$ .

$y = 10 \cdot \frac{1}{1.41571983}$

Step 2.4

Divide $1$ by $1.41571983$ .

$y = 10 \cdot 0.70635444$

Step 2.5

Multiply $10$ by $0.70635444$ .

$y = 7.06354445$