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Popular >

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

Solution

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

Solution

x = 1, y = 1

Solution steps

[2 x + 4 y = 6 y = 3 x - 2]

Substitute

y = 3 x - 2

[2 x + 4 (3 x - 2) = 6]

Simplify

[14 x - 8 = 6]

Isolate

x

for

14 x - 8 = 6 : x = 1

For

y = 3 x - 2

Substitute

x = 1

y = 3 \cdot 1 - 2

Simplify

y = 1

The solutions to the system of equations are:

x = 1, y = 1

Popular Examples

x/3+y=16,3x+y/2 = 61/2

\frac{x}{3} + y = 16, 3 x + \frac{y}{2} = \frac{61}{2}

2x+4y=22,2x+2y=15

2 x + 4 y = 22, 2 x + 2 y = 15

3x+4y=2,9x+16y=7

3 x + 4 y = 2, 9 x + 16 y = 7

2 x + 3 y = 7, 5 x - y = 9

15x+3y=15,12x+4y=20

15 x + 3 y = 15, 12 x + 4 y = 20

Frequently Asked Questions (FAQ)

What is 2x+4y=6,y=3x-2 ?
The solution to 2x+4y=6,y=3x-2 is x=1,y=1