What is (3)^2+6(3)-3 ?

The solution to (3)^2+6(3)-3 is 24

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(3)^2+6(3)-3

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

24

Solution steps

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

Follow the PEMDAS order of operations

Calculate exponents

(3)^{2} : 9

(3)^{2}

(3)^{2} = 9

= 9

= 9 + 6 (3) - 3

Multiply and divide (left to right)

6 (3) : 18

6 (3)

Apply rule:

(a) = a

(3) = 3

= 6 \cdot 3

Multiply the numbers:

6 \cdot 3 = 18

= 18

= 9 + 18 - 3

Add and subtract (left to right)

9 + 18 - 3 : 24

9 + 18 - 3

9 + 18 = 27

= 27 - 3

27 - 3 = 24

= 24

= 24

6 (5 \cdot 5) + 6 (3 \cdot 3) - 2 (3 \cdot 3)

3 (3)^{2} - 6 (3) + 4

6 - (- (36 \div (- 6)) - 4) - 8

3 (5) - 2

3 (5) + 2