Solve 3-9left(8+7left(2+4left(5-6*5right)right)right)

$$3-9 \left( 8+7 \left( 2+4 \left( 5-6 \cdot 5 \right) \right) \right)$$

Evaluate

$$6105$$

Solution Steps

Multiply 6 and 5 to get 30.

$$3-9\left(8+7\left(2+4\left(5-30\right)\right)\right)$$

Subtract 30 from 5 to get -25.

$$3-9\left(8+7\left(2+4\left(-25\right)\right)\right)$$

Multiply 4 and -25 to get -100.

$$3-9\left(8+7\left(2-100\right)\right)$$

Subtract 100 from 2 to get -98.

$$3-9\left(8+7\left(-98\right)\right)$$

Multiply 7 and -98 to get -686.

$$3-9\left(8-686\right)$$

Subtract 686 from 8 to get -678.

$$3-9\left(-678\right)$$

Multiply 9 and -678 to get -6102.

$$3-\left(-6102\right)$$

The opposite of -6102 is 6102.

$$3+6102$$

Add 3 and 6102 to get 6105.

$$6105$$

Factor

$$3\times 5\times 11\times 37$$