What is (-5)^2\times 3\div 5+9 ?

The solution to (-5)^2\times 3\div 5+9 is 24

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(-5)^2\times 3\div 5+9

(- 5)^{2} \times 3 \div 5 + 9

24

Solution steps

(- 5)^{2} \times 3 \div 5 + 9

Follow the PEMDAS order of operations

Calculate exponents

(- 5)^{2} : 25

(- 5)^{2}

Apply exponent rule:

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

n

is even

(- 5)^{2} = 5^{2} = 25

= 25

= 25 \times 3 \div 5 + 9

Multiply and divide (left to right)

25 \times 3 \div 5 : 15

25 \times 3 \div 5

25 \times 3 = 75

= 75 \div 5

75 \div 5 = 15

= 15

= 15 + 9

Add and subtract (left to right)

15 + 9 : 24

15 + 9

15 + 9 = 24

= 24

= 24

(- 2)^{4} + (+ 5) \times (2)

6 - 2 + 10 \div 5

(- 2)^{2} - 8

- 15 - 36 \cdot (- \frac{4}{9})

7 (4)^{2}