Solve -n= n*(n 1)

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Type your math problem... -n= n*(n 1)

Question

Solve the quadratic equation

Solve by factoring

Solve using the quadratic formula

Solve by completing the square

n_{1} = - 1, n_{2} = 0

Evaluate

- n = n (n \times 1)

Remove the parentheses

- n = n \times n \times 1

Multiply the terms

More Steps

Evaluate

n \times n \times 1

Rewrite the expression

n \times n

Multiply the terms

n^{2}

- n = n^{2}

Swap the sides

n^{2} = - n

Move the expression to the left side

n^{2} + n = 0

Factor the expression

More Steps

Evaluate

n^{2} + n

Rewrite the expression

n \times n + n

Factor out n from the expression

n (n + 1)

n (n + 1) = 0

When the product of factors equals 0,at least one factor is 0

n = 0 n + 1 = 0

Solve the equation for n

More Steps

Evaluate

n + 1 = 0

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

n = 0 - 1

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

n = - 1

n = 0 n = - 1

Solution

n_{1} = - 1, n_{2} = 0

Show Solution

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