Solve 7-2+8*3-6div4*3-2

$$7 - 2 + 8 \times 3 - 6 \div 4 \times 3 - 2$$

Evaluate

$$\frac{45}{2}=22.5$$

Solution Steps

Subtract 2 from 7 to get 5.

$$5+8\times 3-\frac{6}{4}\times 3-2$$

Multiply 8 and 3 to get 24.

$$5+24-\frac{6}{4}\times 3-2$$

Add 5 and 24 to get 29.

$$29-\frac{6}{4}\times 3-2$$

Reduce the fraction \frac{6}{4} to lowest terms by extracting and canceling out 2.

$$29-\frac{3}{2}\times 3-2$$

Express \frac{3}{2}\times 3 as a single fraction.

$$29-\frac{3\times 3}{2}-2$$

Multiply 3 and 3 to get 9.

$$29-\frac{9}{2}-2$$

Convert 29 to fraction \frac{58}{2}.

$$\frac{58}{2}-\frac{9}{2}-2$$

Since \frac{58}{2} and \frac{9}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{58-9}{2}-2$$

Subtract 9 from 58 to get 49.

$$\frac{49}{2}-2$$

Convert 2 to fraction \frac{4}{2}.

$$\frac{49}{2}-\frac{4}{2}$$

Since \frac{49}{2} and \frac{4}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{49-4}{2}$$

Subtract 4 from 49 to get 45.

$$\frac{45}{2}$$

Factor

$$\frac{3 ^ {2} \cdot 5}{2} = 22\frac{1}{2} = 22.5$$