What is the answer to solvefor x, 1/x+3/y =1 ?

The answer to solvefor x, 1/x+3/y =1 is x=-y/(3-y);\quad y\ne 3

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solvefor x, 1/x+3/y =1

solve for

x, \frac{1}{x} + \frac{3}{y} = 1

x = - \frac{y}{3 - y}; y \neq = 3

Solution steps

\frac{1}{x} + \frac{3}{y} = 1

Multiply by LCM

y + 3 x = x y

Move

y

to the right side

3 x = x y - y

Move

x y

to the left side

3 x - x y = - y

Factor

3 x - x y : x (3 - y)

x (3 - y) = - y

Divide both sides by

3 - y; y \neq = 3

x = - \frac{y}{3 - y}; y \neq = 3

x, 3 y = \frac{( 1 + cos ( x ) )}{( 1 - cos ( x ) )}

a, 6 b = \frac{7}{( 5 - a )} (a)

\frac{6. 9 ^{1}}{x} - \frac{13. 6 ^{1}}{x} + \frac{6. 4 ^{1}}{x} = 0

\frac{x}{( x ^{2} - 5 x + 6 )} + \frac{( x ^{2} - 9 )}{( ( x - 3 ) ^{2} )} = 1

\frac{36}{x} = \frac{x}{4}

What is the answer to solvefor x, 1/x+3/y =1 ?
The answer to solvefor x, 1/x+3/y =1 is x=-y/(3-y);\quad y\ne 3