Question

Simplify a. x + 9 over 5x b. x - 8 over x + 1 c. 6(x + 2) d. x + 3

Answer 1

x2+9

5x2

Hope I could help! :)

Answer 2

$Given : \frac{4x^2 + 36}{4x}\times \frac{1}{5x}$

$\implies \frac{4(x^2 + 9)}{4x}\times\frac{1}{5x}$

$\implies \frac{x^2 + 9}{x}\times\frac{1}{5x}$

$\implies \frac{x^2 + 9}{5x^2}$