What is the answer to solvefor y,x= 4/y-2 ?

The answer to solvefor y,x= 4/y-2 is y= 4/(x+2);\quad x\ne-2

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solvefor y,x= 4/y-2

solve for

y, x = \frac{4}{y} - 2

y = \frac{4}{x + 2}; x \neq = - 2

Solution steps

x = \frac{4}{y} - 2

Move

2

to the left side

x + 2 = \frac{4}{y}

Multiply both sides by

y

x y + 2 y = 4

Factor

x y + 2 y : y (x + 2)

y (x + 2) = 4

Divide both sides by

x + 2; x \neq = - 2

y = \frac{4}{x + 2}; x \neq = - 2

5 = \frac{x}{0.08 \cdot ( 1 - x )}

\frac{12}{x} = \frac{6}{4}

\frac{3 x - 6}{2 x} = 0

\frac{2}{x - 1} + \frac{x}{x + 1} = 2

\frac{3}{x + 3} + 2 = \frac{13}{x + 3}

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