What is the answer to solvefor x,xy+x-2y=7 ?

The answer to solvefor x,xy+x-2y=7 is x=(7+2y)/(y+1);\quad y\ne-1

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solvefor x,xy+x-2y=7

solve for

x, x y + x - 2 y = 7

x = \frac{7 + 2 y}{y + 1}; y \neq = - 1

Solution steps

x y + x - 2 y = 7

Move

2 y

to the right side

x y + x = 7 + 2 y

Factor

x y + x : x (y + 1)

x (y + 1) = 7 + 2 y

Divide both sides by

y + 1; y \neq = - 1

x = \frac{7 + 2 y}{y + 1}; y \neq = - 1

f = 24 + 66 - 21 - 66

x, 10 x + 12 y = 40

(5 - 2) r = 8

x, 2 x - \frac{1}{3} - y - \frac{2}{5} = 0

c, lo g_{10} (d) = lo g_{10} (c) - 2

What is the answer to solvefor x,xy+x-2y=7 ?
The answer to solvefor x,xy+x-2y=7 is x=(7+2y)/(y+1);\quad y\ne-1