The solution to 5^2+7(5)+8 is 68

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5^2+7(5)+8

Solution

5^{2} + 7 (5) + 8

68

Solution steps

5^{2} + 7 (5) + 8

Follow the PEMDAS order of operations

Calculate exponents

5^{2} : 25

5^{2}

5^{2} = 25

= 25

= 25 + 7 (5) + 8

Multiply and divide (left to right)

7 (5) : 35

7 (5)

Apply rule:

(a) = a

(5) = 5

= 7 \cdot 5

Multiply the numbers:

7 \cdot 5 = 35

= 35

= 25 + 35 + 8

Add and subtract (left to right)

25 + 35 + 8 : 68

25 + 35 + 8

25 + 35 = 60

= 60 + 8

60 + 8 = 68

= 68

= 68

(15 + 3) \div (4 - 1)

2 (3) - 3

17 + 148 \div 4 - 49

4^{3} - 2

2 (2)^{4}