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Popular >

5/2 (2)^1

Solution

\frac{5}{2} (2)^{1}

5

Solution steps

\frac{5}{2} (2)^{1}

Follow the PEMDAS order of operations

Calculate exponents

(2)^{1} : 2

(2)^{1}

(2)^{1} = 2

= 2

= \frac{5}{2} \cdot 2

Multiply and divide (left to right)

\frac{5}{2} \cdot 2 : 5

\frac{5}{2} \cdot 2

Convert element to fraction:

2 = \frac{2}{1}

= \frac{5}{2} \cdot \frac{2}{1}

Cross-cancel common factor:

2

= \frac{5}{1}

Divide the numbers:

\frac{5}{1} = 5

= 5

= 5

(- (- 3 - 4) - 7)^{3} - 2

6 (- 4) - 5 (- 5)

15 + 8^{2} - (9 + 14)

3 + \frac{5}{2} \div \frac{3}{4}

(- 3 - (- 7))^{2}