Solve [(60:(-15)+(-30:10)-((-65):(-13))*(10:2)]=

$$[ ( 60 : ( - 15 ) + ( - 30 : 10 ) - ( ( - 65 ) : ( - 13 ) ) \times ( 10 : 2 ) ] =$$

Evaluate

$$-32$$

Solution Steps

Divide 60 by -15 to get -4.

$$-4+\frac{-30}{10}-\frac{-65}{-13}\times \frac{10}{2}$$

Divide -30 by 10 to get -3.

$$-4-3-\frac{-65}{-13}\times \frac{10}{2}$$

Subtract 3 from -4 to get -7.

$$-7-\frac{-65}{-13}\times \frac{10}{2}$$

Divide -65 by -13 to get 5.

$$-7-5\times \frac{10}{2}$$

Divide 10 by 2 to get 5.

$$-7-5\times 5$$

Multiply 5 and 5 to get 25.

$$-7-25$$

Subtract 25 from -7 to get -32.

$$-32$$

Factor

$$-32$$