Solve {l}{(-21)+(-7)+26+(-2)*5}{5-15-15-(5-5-5)11}

$$\left. \begin{array} { l } { ( - 21 ) + ( - 7 ) + 26 + ( - 2 ) \times 5 } \\ { 5 - 15 - 15 - ( 5 - 5 - 5 ) 11 } \end{array} \right.$$

Sort

$$-12,\ 30$$

Solution Steps

Subtract 7 from -21 to get -28.

$$sort(-28+26-2\times 5,5-15-15-\left(5-5-5\right)\times 11)$$

Add -28 and 26 to get -2.

$$sort(-2-2\times 5,5-15-15-\left(5-5-5\right)\times 11)$$

Multiply -2 and 5 to get -10.

$$sort(-2-10,5-15-15-\left(5-5-5\right)\times 11)$$

Subtract 10 from -2 to get -12.

$$sort(-12,5-15-15-\left(5-5-5\right)\times 11)$$

Subtract 15 from 5 to get -10.

$$sort(-12,-10-15-\left(5-5-5\right)\times 11)$$

Subtract 15 from -10 to get -25.

$$sort(-12,-25-\left(5-5-5\right)\times 11)$$

Subtract 5 from 5 to get 0.

$$sort(-12,-25-\left(-5\times 11\right))$$

Multiply -5 and 11 to get -55.

$$sort(-12,-25-\left(-55\right))$$

The opposite of -55 is 55.

$$sort(-12,-25+55)$$

Add -25 and 55 to get 30.

$$sort(-12,30)$$

The list values are already in order.

$$-12,30$$

Evaluate

$$-12,\ 30$$