What is the answer to solvefor a,(p+4)-2 p/a =8 ?

The answer to solvefor a,(p+4)-2 p/a =8 is a=-(2p)/(-p+4);\quad p\ne 4

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solvefor a,(p+4)-2 p/a =8

solve for

a, (p + 4) - 2 \frac{p}{a} = 8

a = - \frac{2 p}{- p + 4}; p \neq = 4

Solution steps

(p + 4) - 2 \cdot \frac{p}{a} = 8

Move

(p + 4)

to the right side

- 2 \cdot \frac{p}{a} = - p + 4

Simplify

- 2 \cdot \frac{p}{a} : - \frac{2 p}{a}

- \frac{2 p}{a} = - p + 4

Multiply both sides by

a

- 2 p = - p a + 4 a

Switch sides

- p a + 4 a = - 2 p

Factor

- p a + 4 a : a (- p + 4)

a (- p + 4) = - 2 p

Divide both sides by

- p + 4; p \neq = 4

a = - \frac{2 p}{- p + 4}; p \neq = 4

\frac{12}{( 0.1 + x ) - 20} = \frac{12}{( 0.2 + x )}

x^{2} + \frac{1}{x ^{2}} + 5 x - \frac{5}{x} + 4 = 0

\frac{- 1}{2 + 3 ( \frac{1}{2} - 2 x )} = - \frac{3}{2}

\frac{3}{7 d} = 21

\frac{1}{10 - ( x - \frac{3}{25} )} = \frac{1}{50}

What is the answer to solvefor a,(p+4)-2 p/a =8 ?
The answer to solvefor a,(p+4)-2 p/a =8 is a=-(2p)/(-p+4);\quad p\ne 4