Rewrite the equation as <math><mstyle displaystyle="true"><mo>-</mo><mfrac><mrow><mn>3</mn></mrow><mrow><mi>u</mi></mrow></mfrac><mo>=</mo><mn>9</mn></mstyle></math> .

Finding the LCD of a list of values is the same as finding the LCM of the denominators of those values.

The LCM of one and any expression is the expression.

Multiply each term in <math><mstyle displaystyle="true"><mo>-</mo><mfrac><mrow><mn>3</mn></mrow><mrow><mi>u</mi></mrow></mfrac><mo>=</mo><mn>9</mn></mstyle></math> by <math><mstyle displaystyle="true"><mi>u</mi></mstyle></math> .

Simplify the left side.

Cancel the common factor of <math><mstyle displaystyle="true"><mi>u</mi></mstyle></math> .

Move the leading negative in <math><mstyle displaystyle="true"><mo>-</mo><mfrac><mrow><mn>3</mn></mrow><mrow><mi>u</mi></mrow></mfrac></mstyle></math> into the numerator.

Cancel the common factor.

Rewrite the expression.

Rewrite the equation as <math><mstyle displaystyle="true"><mn>9</mn><mi>u</mi><mo>=</mo><mo>-</mo><mn>3</mn></mstyle></math> .

Divide each term in <math><mstyle displaystyle="true"><mn>9</mn><mi>u</mi><mo>=</mo><mo>-</mo><mn>3</mn></mstyle></math> by <math><mstyle displaystyle="true"><mn>9</mn></mstyle></math> and simplify.

Divide each term in <math><mstyle displaystyle="true"><mn>9</mn><mi>u</mi><mo>=</mo><mo>-</mo><mn>3</mn></mstyle></math> by <math><mstyle displaystyle="true"><mn>9</mn></mstyle></math> .

Simplify the left side.

Cancel the common factor of <math><mstyle displaystyle="true"><mn>9</mn></mstyle></math> .

Cancel the common factor.

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

Simplify the right side.

Cancel the common factor of <math><mstyle displaystyle="true"><mo>-</mo><mn>3</mn></mstyle></math> and <math><mstyle displaystyle="true"><mn>9</mn></mstyle></math> .

Factor <math><mstyle displaystyle="true"><mn>3</mn></mstyle></math> out of <math><mstyle displaystyle="true"><mo>-</mo><mn>3</mn></mstyle></math> .

Cancel the common factors.

Factor <math><mstyle displaystyle="true"><mn>3</mn></mstyle></math> out of <math><mstyle displaystyle="true"><mn>9</mn></mstyle></math> .

Cancel the common factor.

Rewrite the expression.

Move the negative in front of the fraction.

The result can be shown in multiple forms.

Exact Form:

Decimal Form:

Do you know how to Solve for u 9=-3/u? 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 | four hundred seventy-eight million three hundred forty-three thousand three hundred forty |
---|

- 478343340 has 64 divisors, whose sum is
**2040933888** - The reverse of 478343340 is
**043343874** - Previous prime number is
**3**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9

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

- 1882607190 has 16 divisors, whose sum is
**3023299584** - The reverse of 1882607190 is
**0917062881** - Previous prime number is
**271**

- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6

Name | eight hundred twenty-three million nine hundred fifty-two thousand one hundred seventy-eight |
---|

- 823952178 has 32 divisors, whose sum is
**1575745920** - The reverse of 823952178 is
**871259328** - Previous prime number is
**251**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9