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Popular >

3x-y=2,2x-y=3

Solution

3 x - y = 2, 2 x - y = 3

Solution

x = - 1, y = - 5

Solution steps

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

Isolate

x

for

3 x - y = 2 : x = \frac{2 + y}{3}

Substitute

x = \frac{2 + y}{3}

[2 \cdot \frac{2 + y}{3} - y = 3]

Simplify

[\frac{4 - y}{3} = 3]

Isolate

y

for

\frac{4 - y}{3} = 3 : y = - 5

For

x = \frac{2 + y}{3}

Substitute

y = - 5

x = \frac{2 - 5}{3}

\frac{2 - 5}{3} = - 1

x = - 1

The solutions to the system of equations are:

x = - 1, y = - 5

Popular Examples

x-201=0,y-202=0

x - 201 = 0, y - 202 = 0

2x+3y=19,3x+2y=16

2 x + 3 y = 19, 3 x + 2 y = 16

4x-3y=7,5x-2y=14

4 x - 3 y = 7, 5 x - 2 y = 14

6x+9y=-33,5x-y=32

6 x + 9 y = - 33, 5 x - y = 32

2x+3y=13,4x-y=5

2 x + 3 y = 13, 4 x - y = 5

Frequently Asked Questions (FAQ)

What is 3x-y=2,2x-y=3 ?
The solution to 3x-y=2,2x-y=3 is x=-1,y=-5