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Popular >

2x=3y-14,2y=x+8

Solution

2 x = 3 y - 14, 2 y = x + 8

Solution

x = - 4, y = 2

Solution steps

[2 x = 3 y - 14 2 y = x + 8]

Isolate

x

for

2 x = 3 y - 14 : x = \frac{3 y - 14}{2}

Substitute

x = \frac{3 y - 14}{2}

[2 y = \frac{3 y - 14}{2} + 8]

Isolate

y

for

2 y = \frac{3 y - 14}{2} + 8 : y = 2

For

x = \frac{3 y - 14}{2}

Substitute

y = 2

x = \frac{3 \cdot 2 - 14}{2}

\frac{3 \cdot 2 - 14}{2} = - 4

x = - 4

The solutions to the system of equations are:

x = - 4, y = 2

Popular Examples

x+2y=17,x-2y=-3

x + 2 y = 17, x - 2 y = - 3

5x+7y=17,3x-7y=10

5 x + 7 y = 17, 3 x - 7 y = 10

1/3*x-1/3*y=-1/3 ,-1/7*x+1/8*y= 2/7

\frac{1}{3} \cdot x - \frac{1}{3} \cdot y = - \frac{1}{3}, - \frac{1}{7} \cdot x + \frac{1}{8} \cdot y = \frac{2}{7}

x+y-2z=8,2x-y+z=3,3x+y+2z=6

x + y - 2 z = 8, 2 x - y + z = 3, 3 x + y + 2 z = 6

-m+n=-1,4m-2n=5

- m + n = - 1, 4 m - 2 n = 5

Frequently Asked Questions (FAQ)

What is 2x=3y-14,2y=x+8 ?
The solution to 2x=3y-14,2y=x+8 is x=-4,y=2