Algebra Examples

$\frac{x^{28}}{7^{- 56}}$

Step 1

Move $7^{- 56}$ to the numerator using the negative exponent rule $\frac{1}{b^{- n}} = b^{n}$ .

$x^{28} \cdot 7^{56}$

Step 2

Reorder factors in $x^{28} \cdot 7^{56}$ .

$7^{56} x^{28}$