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Popular >

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

Solution

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

Solution

x = 0, y = - 1

Solution steps

[4 x + 2 y = - 2 2 x + 3 y = - 3]

Isolate

x

for

4 x + 2 y = - 2 : x = - \frac{y + 1}{2}

Substitute

x = - \frac{y + 1}{2}

[2 (- \frac{y + 1}{2}) + 3 y = - 3]

Simplify

[2 y - 1 = - 3]

Isolate

y

for

2 y - 1 = - 3 : y = - 1

For

x = - \frac{y + 1}{2}

Substitute

y = - 1

x = - \frac{- 1 + 1}{2}

- \frac{- 1 + 1}{2} = 0

x = 0

The solutions to the system of equations are:

x = 0, y = - 1

Popular Examples

1-s= 3/5*t, 2/3*s=1-t

1 - s = \frac{3}{5} \cdot t, \frac{2}{3} \cdot s = 1 - t

3x+2y=-1,5x+y=-4

3 x + 2 y = - 1, 5 x + y = - 4

2 x + 3 y = 6, 4 x + y = 2

3 x - y = 5, 2 x - 3 y = 8

5(x-2)+2y=-5,3(x+y)-8=2(y-2)

5 (x - 2) + 2 y = - 5, 3 (x + y) - 8 = 2 (y - 2)

Frequently Asked Questions (FAQ)

What is 4x+2y=-2,2x+3y=-3 ?
The solution to 4x+2y=-2,2x+3y=-3 is x=0,y=-1