Replace all occurrences of <math><mstyle displaystyle="true"><mi>y</mi></mstyle></math> in <math><mstyle displaystyle="true"><mi>x</mi><mo>-</mo><mn>2</mn><mi>y</mi><mo>=</mo><mn>6</mn></mstyle></math> with <math><mstyle displaystyle="true"><mn>2</mn><mi>x</mi></mstyle></math> .

Simplify the left side.

Simplify <math><mstyle displaystyle="true"><mi>x</mi><mo>-</mo><mn>2</mn><mrow><mo>(</mo><mn>2</mn><mi>x</mi><mo>)</mo></mrow></mstyle></math> .

Multiply <math><mstyle displaystyle="true"><mn>2</mn></mstyle></math> by <math><mstyle displaystyle="true"><mo>-</mo><mn>2</mn></mstyle></math> .

Subtract <math><mstyle displaystyle="true"><mn>4</mn><mi>x</mi></mstyle></math> from <math><mstyle displaystyle="true"><mi>x</mi></mstyle></math> .

Divide each term in <math><mstyle displaystyle="true"><mo>-</mo><mn>3</mn><mi>x</mi><mo>=</mo><mn>6</mn></mstyle></math> by <math><mstyle displaystyle="true"><mo>-</mo><mn>3</mn></mstyle></math> .

Simplify the left side.

Cancel the common factor of <math><mstyle displaystyle="true"><mo>-</mo><mn>3</mn></mstyle></math> .

Cancel the common factor.

Divide <math><mstyle displaystyle="true"><mi>x</mi></mstyle></math> by <math><mstyle displaystyle="true"><mn>1</mn></mstyle></math> .

Simplify the right side.

Divide <math><mstyle displaystyle="true"><mn>6</mn></mstyle></math> by <math><mstyle displaystyle="true"><mo>-</mo><mn>3</mn></mstyle></math> .

Replace all occurrences of <math><mstyle displaystyle="true"><mi>x</mi></mstyle></math> in <math><mstyle displaystyle="true"><mi>y</mi><mo>=</mo><mn>2</mn><mi>x</mi></mstyle></math> with <math><mstyle displaystyle="true"><mo>-</mo><mn>2</mn></mstyle></math> .

Simplify the right side.

Multiply <math><mstyle displaystyle="true"><mn>2</mn></mstyle></math> by <math><mstyle displaystyle="true"><mo>-</mo><mn>2</mn></mstyle></math> .

The solution to the system is the complete set of ordered pairs that are valid solutions.

The result can be shown in multiple forms.

Point Form:

Equation Form:

Do you know how to Solve the System of Equations x-2y=6 y=2x? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.

Name | one billion two hundred million eight hundred ninety-seven thousand six hundred four |
---|

- 1200897604 has 32 divisors, whose sum is
**2777193216** - The reverse of 1200897604 is
**4067980021** - Previous prime number is
**1823**

- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 37
- Digital Root 1

Name | five hundred forty-four million fifty-two thousand two |
---|

- 544052002 has 16 divisors, whose sum is
**879371640** - The reverse of 544052002 is
**200250445** - Previous prime number is
**2029**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 22
- Digital Root 4

Name | nine hundred fifty-four million four hundred ninety thousand nine hundred sixteen |
---|

- 954490916 has 16 divisors, whose sum is
**2260636560** - The reverse of 954490916 is
**619094459** - Previous prime number is
**19**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2