Solve n-109n-3 - ScanMath

Question

Simplify the expression

- 108 n - 3

Evaluate

n - 109 n - 3

Solution

More Steps

Evaluate

n - 109 n

Collect like terms by calculating the sum or difference of their coefficients

(1 - 109) n

Subtract the numbers

- 108 n

- 108 n - 3

Show Solution

- 3 (36 n + 1)

Evaluate

n - 109 n - 3

Subtract the terms

More Steps

Evaluate

n - 109 n

Collect like terms by calculating the sum or difference of their coefficients

(1 - 109) n

Subtract the numbers

- 108 n

- 108 n - 3

Solution

- 3 (36 n + 1)

Show Solution

n = - \frac{1}{36}

Alternative Form

n = - 0.02 \dot{7}

Evaluate

n - 109 n - 3

To find the roots of the expression,set the expression equal to 0

n - 109 n - 3 = 0

Subtract the terms

More Steps

Simplify

n - 109 n

Collect like terms by calculating the sum or difference of their coefficients

(1 - 109) n

Subtract the numbers

- 108 n

- 108 n - 3 = 0

Move the constant to the right-hand side and change its sign

- 108 n = 0 + 3

Removing 0 doesn't change the value,so remove it from the expression

- 108 n = 3

Change the signs on both sides of the equation

108 n = - 3

Divide both sides

\frac{108 n}{108} = \frac{- 3}{108}

Divide the numbers

n = \frac{- 3}{108}

Solution

More Steps

Evaluate

\frac{- 3}{108}

Cancel out the common factor 3

\frac{- 1}{36}

Use \frac{- a}{b} = \frac{a}{- b} = - \frac{a}{b} to rewrite the fraction

- \frac{1}{36}

n = - \frac{1}{36}

Alternative Form

n = - 0.02 \dot{7}

Show Solution