What is 4x+2y=46,6y+2x=530 ?

The solution to 4x+2y=46,6y+2x=530 is x=-196/5 ,y= 507/5

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4x+2y=46,6y+2x=530

4 x + 2 y = 46, 6 y + 2 x = 530

x = - \frac{196}{5}, y = \frac{507}{5}

Solution steps

[4 x + 2 y = 46 6 y + 2 x = 530]

Isolate

x

for

4 x + 2 y = 46 : x = \frac{23 - y}{2}

Substitute

x = \frac{23 - y}{2}

[6 y + 2 \cdot \frac{23 - y}{2} = 530]

Simplify

[5 y + 23 = 530]

Isolate

y

for

5 y + 23 = 530 : y = \frac{507}{5}

For

x = \frac{23 - y}{2}

Substitute

y = \frac{507}{5}

x = \frac{23 - \frac{507}{5}}{2}

\frac{23 - \frac{507}{5}}{2} = - \frac{196}{5}

x = - \frac{196}{5}

The solutions to the system of equations are:

x = - \frac{196}{5}, y = \frac{507}{5}

2 x + y = 17, 8 x - y = 83

7 x - 9 \frac{y}{2} - 2 x + \frac{4}{2} = - 15, 5 (x - 1 + y) = 25

2 + 3 y + 4 z = 7, 4 y = 2 + 5 z, 3 z - 2 x + 6 = 0

2 x + 3 y = 5, 3 x + 2 y = 7, 3 x - 2 y = 1

2 x + 3 y - z = 18, x - 2 y + 4 z = 21, 3 x - y - 3 z = 3

What is 4x+2y=46,6y+2x=530 ?
The solution to 4x+2y=46,6y+2x=530 is x=-196/5 ,y= 507/5