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Popular >

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

Solution

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

Solution

x = 1, y = - 1

Solution steps

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

Substitute

x = 2 y + 3

[5 (2 y + 3) + y = 4]

Simplify

[11 y + 15 = 4]

Isolate

y

for

11 y + 15 = 4 : y = - 1

For

x = 2 y + 3

Substitute

y = - 1

x = 2 (- 1) + 3

2 (- 1) + 3 = 1

x = 1

The solutions to the system of equations are:

x = 1, y = - 1

Popular Examples

((x+3))/2-((y-1))/3 =1,((x+y))/5 =1

\frac{( x + 3 )}{2} - \frac{( y - 1 )}{3} = 1, \frac{( x + y )}{5} = 1

f(y,x,h)y=2,3x-53hy=-1,4x+23jy=23x-113

f (y, x, h) y = 2, 3 x - 53 h y = - 1, 4 x + 23 j y = 23 x - 113

2x+4y=34,5x+4y=37

2 x + 4 y = 34, 5 x + 4 y = 37

2x+2y=1,3-x+4y=6

2 x + 2 y = 1, 3 - x + 4 y = 6

0.3 e q = 3.5, p = 2

Frequently Asked Questions (FAQ)

What is 5x+y=4,x=2y+3 ?
The solution to 5x+y=4,x=2y+3 is x=1,y=-1