Solve 3*3^2*-5*-5--5

$$3 \times { 3 }^{ 2 } \times -5 \times -5--5$$

Evaluate

$$680$$

Solution Steps

To multiply powers of the same base, add their exponents. Add 1 and 2 to get 3.

$$3^{3}\left(-5\right)\left(-5\right)-\left(-5\right)$$

Calculate 3 to the power of 3 and get 27.

$$27\left(-5\right)\left(-5\right)-\left(-5\right)$$

Multiply 27 and -5 to get -135.

$$-135\left(-5\right)-\left(-5\right)$$

Multiply -135 and -5 to get 675.

$$675-\left(-5\right)$$

The opposite of -5 is 5.

$$675+5$$

Add 675 and 5 to get 680.

$$680$$

Factor

$$2^{3}\times 5\times 17$$