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Popular >

x+y=8,2x+y=10

Solution

x + y = 8, 2 x + y = 10

Solution

x = 2, y = 6

Solution steps

[x + y = 8 2 x + y = 10]

Isolate

x

for

x + y = 8 : x = 8 - y

Substitute

x = 8 - y

[2 (8 - y) + y = 10]

Simplify

[16 - y = 10]

Isolate

y

for

16 - y = 10 : y = 6

For

x = 8 - y

Substitute

y = 6

x = 8 - 6

Simplify

x = 2

The solutions to the system of equations are:

x = 2, y = 6

Popular Examples

1/((7x))+1/((6y))=3, 1/((2x))-1/((3y))=5

\frac{1}{( 7 x )} + \frac{1}{( 6 y )} = 3, \frac{1}{( 2 x )} - \frac{1}{( 3 y )} = 5

5x+2y=7,7x+6y=-3

5 x + 2 y = 7, 7 x + 6 y = - 3

5x+7y=3,3x+14y=6

5 x + 7 y = 3, 3 x + 14 y = 6

3x+2y=2,2-x+4y=2

3 x + 2 y = 2, 2 - x + 4 y = 2

3x+4y=14,((x-y))/2-((6x+9y))/(10)=-3

3 x + 4 y = 14, \frac{( x - y )}{2} - \frac{( 6 x + 9 y )}{10} = - 3

Frequently Asked Questions (FAQ)

What is x+y=8,2x+y=10 ?
The solution to x+y=8,2x+y=10 is x=2,y=6