The solution to 9*(-1)^3+6 is -3

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9*(-1)^3+6

Solution

9 \cdot (- 1)^{3} + 6

- 3

Solution steps

9 (- 1)^{3} + 6

Follow the PEMDAS order of operations

Calculate exponents

(- 1)^{3} : - 1

(- 1)^{3}

Apply exponent rule:

(- a)^{n} = - a^{n},

n

is odd

(- 1)^{3} = - 1^{3} = - 1

= - 1

= 9 (- 1) + 6

Multiply and divide (left to right)

9 (- 1) : - 9

9 (- 1)

Apply rule

a \cdot (- b) = - a \cdot b

9 (- 1) = - 9 \cdot 1 = - 9

= - 9

= - 9 + 6

Add and subtract (left to right)

- 9 + 6 : - 3

- 9 + 6

- 9 + 6 = - 3

= - 3

= - 3

1 - (\frac{1}{2} - \frac{1}{4})

4 - 15 \div (30 - 33)

1 + 3 \times \frac{2}{5}

3 (2)^{2} - 6 (2)

15 - 5 \times 3 + 4