Solve -4+(-2+1)+5-[3-(1-2+[-3-(5-4)]+2]

$$- 4 + ( - 2 + 1 ) + 5 - [ 3 - ( 1 - 2 + [ - 3 - ( 5 - 4 ) ] + 2 ]$$

Evaluate

$$-6$$

Solution Steps

Subtract 2 from -4 to get -6.

$$-6+1+5-\left(3-\left(1-2+-3-\left(5-4\right)+2\right)\right)$$

Add -6 and 1 to get -5.

$$-5+5-\left(3-\left(1-2+-3-\left(5-4\right)+2\right)\right)$$

Add -5 and 5 to get 0.

$$0-\left(3-\left(1-2+-3-\left(5-4\right)+2\right)\right)$$

Subtract 2 from 1 to get -1.

$$0-\left(3-\left(-1+-3-\left(5-4\right)+2\right)\right)$$

Subtract 4 from 5 to get 1.

$$0-\left(3-\left(-1-3-1+2\right)\right)$$

Subtract 1 from -3 to get -4.

$$0-\left(3-\left(-1-4+2\right)\right)$$

Subtract 4 from -1 to get -5.

$$0-\left(3-\left(-5+2\right)\right)$$

Add -5 and 2 to get -3.

$$0-\left(3-\left(-3\right)\right)$$

The opposite of -3 is 3.

$$0-\left(3+3\right)$$

Add 3 and 3 to get 6.

$$0-6$$

Subtract 6 from 0 to get -6.

$$-6$$

Factor

$$-6$$