What is (7x)/(sqrt(7x+4)) ?

The solution to (7x)/(sqrt(7x+4)) is (7xsqrt(7x+4))/(7x+4)

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simplify (7x)/(sqrt(7x+4))

simplify

\frac{7 x}{7 x + 4}

\frac{7 x 7 x + 4}{7 x + 4}

Solution steps

\frac{7 x}{7 x + 4}

Multiply by the conjugate

\frac{7 x + 4}{7 x + 4}

= \frac{7 x 7 x + 4}{7 x + 4 7 x + 4}

7 x + 4 7 x + 4 = 7 x + 4

= \frac{7 x 7 x + 4}{7 x + 4}

\frac{3 x - 10}{x - 1} - \frac{5 x - 12}{x - 1}

14

10 \times 1 0^{- 6}

+ \frac{1}{5} (5)

\frac{60}{32}

What is (7x)/(sqrt(7x+4)) ?
The solution to (7x)/(sqrt(7x+4)) is (7xsqrt(7x+4))/(7x+4)