What is (2)^3-3(2)+3 ?

The solution to (2)^3-3(2)+3 is 5

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(2)^3-3(2)+3

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

5

Solution steps

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

Follow the PEMDAS order of operations

Calculate exponents

(2)^{3} : 8

(2)^{3}

(2)^{3} = 8

= 8

= 8 - 3 (2) + 3

Multiply and divide (left to right)

3 (2) : 6

3 (2)

Apply rule:

(a) = a

(2) = 2

= 3 \cdot 2

Multiply the numbers:

3 \cdot 2 = 6

= 6

= 8 - 6 + 3

Add and subtract (left to right)

8 - 6 + 3 : 5

8 - 6 + 3

8 - 6 = 2

= 2 + 3

2 + 3 = 5

= 5

= 5

- 2 + [- 3 - [7 + 4 (- 2 + 5)]] - 4

3 - \frac{1}{5} \div \frac{1}{2}

12 \div 3 - \frac{2}{3}

5 - 3 \cdot 7 \div 12 + 8 \div 9 \cdot 3 + 3 - 11

20 + 5 (38)