en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2x+y=10,y=3x

Solution

2 x + y = 10, y = 3 x

Solution

x = 2, y = 6

Solution steps

[2 x + y = 10 y = 3 x]

Substitute

y = 3 x

[2 x + 3 x = 10]

Simplify

[5 x = 10]

Isolate

x

for

5 x = 10 : x = 2

For

y = 3 x

Substitute

x = 2

y = 3 \cdot 2

Simplify

y = 6

The solutions to the system of equations are:

x = 2, y = 6

Popular Examples

x+y+z=10,3x+2y+z=1,9z=2x

x + y + z = 10, 3 x + 2 y + z = 1, 9 z = 2 x

2x+100=2,y^{0.2}y=x+250

2 x + 100 = 2, y^{0.2} y = x + 250

8x-5y=1,2y=3x-13

8 x - 5 y = 1, 2 y = 3 x - 13

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

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

x + y = 1, 2 x + 4 y = 2

Frequently Asked Questions (FAQ)

What is 2x+y=10,y=3x ?
The solution to 2x+y=10,y=3x is x=2,y=6