Solve 12-54/-7-43-15/4-6-24/-3=

$$\frac { 12 - 54 } { - 7 } - \frac { 43 - 15 } { 4 } - \frac { 6 - 24 } { - 3 } =$$

Evaluate

$$-7$$

Solution Steps

Subtract 54 from 12 to get -42.

$$\frac{-42}{-7}-\frac{43-15}{4}-\frac{6-24}{-3}$$

Divide -42 by -7 to get 6.

$$6-\frac{43-15}{4}-\frac{6-24}{-3}$$

Subtract 15 from 43 to get 28.

$$6-\frac{28}{4}-\frac{6-24}{-3}$$

Divide 28 by 4 to get 7.

$$6-7-\frac{6-24}{-3}$$

Subtract 7 from 6 to get -1.

$$-1-\frac{6-24}{-3}$$

Subtract 24 from 6 to get -18.

$$-1-\frac{-18}{-3}$$

Divide -18 by -3 to get 6.

$$-1-6$$

Subtract 6 from -1 to get -7.

$$-7$$

Factor

$$-7$$