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

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-2/3 (3)+1

Solution

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

- 1

Solution steps

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

Follow the PEMDAS order of operations

Multiply and divide (left to right)

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

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

Apply rule:

(a) = a

(3) = 3

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

Convert element to fraction:

3 = \frac{3}{1}

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

Cross-cancel common factor:

3

= - \frac{2}{1}

Divide the numbers:

\frac{2}{1} = 2

= - 2

= - 2 + 1

Add and subtract (left to right)

- 2 + 1 : - 1

- 2 + 1

- 2 + 1 = - 1

= - 1

= - 1

(2 + \frac{2}{5}) \div \frac{3}{5}

(0 + 4)^{2}

(31 + 2) (31 - 2)

2 + 4 \times 20 (10 - 15)

\frac{3}{4} \cdot 2 + 3