What is (3(5)-5(2))/5 ?

The solution to (3(5)-5(2))/5 is 1

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(3(5)-5(2))/5

\frac{3 ( 5 ) - 5 ( 2 )}{5}

1

Solution steps

\frac{3 ( 5 ) - 5 ( 2 )}{5}

Solve

3 (5) - 5 (2) : 5

Follow the PEMDAS order of operations

Multiply and divide (left to right)

3 (5) : 15

3 (5)

Apply rule:

(a) = a

(5) = 5

= 3 \cdot 5

Multiply the numbers:

3 \cdot 5 = 15

= 15

= 15 - 5 (2)

Multiply and divide (left to right)

5 (2) : 10

5 (2)

Apply rule:

(a) = a

(2) = 2

= 5 \cdot 2

Multiply the numbers:

5 \cdot 2 = 10

= 10

= 15 - 10

Add and subtract (left to right)

15 - 10 : 5

15 - 10

15 - 10 = 5

= 5

= 5

= \frac{5}{5}

Apply rule

\frac{a}{a} = 1

= 1

2 5^{2} - 1 2^{3}

- (- 2)^{3} \div 2^{3}

360 - 2 (46)

(5 (\frac{2}{5}) - 3) (\frac{2}{5} + 1)

9 + 8 \cdot 8 + 4