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Popular >

3/2 (2)^1

Solution

\frac{3}{2} (2)^{1}

3

Solution steps

\frac{3}{2} (2)^{1}

Follow the PEMDAS order of operations

Calculate exponents

(2)^{1} : 2

(2)^{1}

(2)^{1} = 2

= 2

= \frac{3}{2} \cdot 2

Multiply and divide (left to right)

\frac{3}{2} \cdot 2 : 3

\frac{3}{2} \cdot 2

Convert element to fraction:

2 = \frac{2}{1}

= \frac{3}{2} \cdot \frac{2}{1}

Cross-cancel common factor:

2

= \frac{3}{1}

Divide the numbers:

\frac{3}{1} = 3

= 3

= 3

- 4^{2} + 5 (- 4) + 7

3^{2} + 4^{2} - 5^{2}

- 5 (1) + 3

10 - 4 + 20 \times 4 \div 5 - 3^{0}

- (- 2)^{6} \div (- 4)^{3}