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Popular >

x+5y=5,3x-5y=3

Solution

x + 5 y = 5, 3 x - 5 y = 3

Solution

x = 2, y = \frac{3}{5}

Solution steps

[x + 5 y = 5 3 x - 5 y = 3]

Isolate

x

for

x + 5 y = 5 : x = 5 - 5 y

Substitute

x = 5 - 5 y

[3 (5 - 5 y) - 5 y = 3]

Simplify

[15 - 20 y = 3]

Isolate

y

for

15 - 20 y = 3 : y = \frac{3}{5}

For

x = 5 - 5 y

Substitute

y = \frac{3}{5}

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

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

x = 2

The solutions to the system of equations are:

x = 2, y = \frac{3}{5}

Popular Examples

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

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

12x+8y=-92,-2.5y+x=-33

12 x + 8 y = - 92, - 2.5 y + x = - 33

83x+71y=35,71x+83y=472

83 x + 71 y = 35, 71 x + 83 y = 472

x + y = 7, x + 3 y = 15

x - y = 5, 2 x + 3 x = 0

Frequently Asked Questions (FAQ)

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