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Popular >

x+y=6,2x-y=24

Solution

x + y = 6, 2 x - y = 24

Solution

x = 10, y = - 4

Solution steps

[x + y = 6 2 x - y = 24]

Isolate

x

for

x + y = 6 : x = 6 - y

Substitute

x = 6 - y

[2 (6 - y) - y = 24]

Simplify

[12 - 3 y = 24]

Isolate

y

for

12 - 3 y = 24 : y = - 4

For

x = 6 - y

Substitute

y = - 4

x = 6 - (- 4)

Simplify

x = 10

The solutions to the system of equations are:

x = 10, y = - 4

Popular Examples

x + y = 2, 2 x + 2 y = 4

2x+5y=20,3x-5y=30

2 x + 5 y = 20, 3 x - 5 y = 30

5x+4y=7,2x-3y=4

5 x + 4 y = 7, 2 x - 3 y = 4

3t+4c=65,t+c=18

3 t + 4 c = 65, t + c = 18

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

Frequently Asked Questions (FAQ)

What is x+y=6,2x-y=24 ?
The solution to x+y=6,2x-y=24 is x=10,y=-4