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Popular >

x+2y=11,2x-3y=-6

Solution

x + 2 y = 11, 2 x - 3 y = - 6

Solution

x = 3, y = 4

Solution steps

[x + 2 y = 11 2 x - 3 y = - 6]

Isolate

x

for

x + 2 y = 11 : x = 11 - 2 y

Substitute

x = 11 - 2 y

[2 (11 - 2 y) - 3 y = - 6]

Simplify

[22 - 7 y = - 6]

Isolate

y

for

22 - 7 y = - 6 : y = 4

For

x = 11 - 2 y

Substitute

y = 4

x = 11 - 2 \cdot 4

Simplify

x = 3

The solutions to the system of equations are:

x = 3, y = 4

Popular Examples

1/2 x+2y=6, 1/2 x-2y=0

\frac{1}{2} x + 2 y = 6, \frac{1}{2} x - 2 y = 0

5 x + y = 11, 2 x - y = 8

5x+7y=8,10x+6y=7

5 x + 7 y = 8, 10 x + 6 y = 7

2x=3y+11,4x-5y=21

2 x = 3 y + 11, 4 x - 5 y = 21

m(x)=2x^2-5x+4,n(x)=3x^2-7x+6

m (x) = 2 x^{2} - 5 x + 4, n (x) = 3 x^{2} - 7 x + 6

Frequently Asked Questions (FAQ)

What is x+2y=11,2x-3y=-6 ?
The solution to x+2y=11,2x-3y=-6 is x=3,y=4