Solve [{-84/-7}^2-(-9)]*(-11)+(-11)

$$[ \{ \frac { - 84 } { - 7 } \} ^ { 2 } - ( - 9 ) ] \cdot ( - 11 ) + ( - 11 )$$

Evaluate

$$-1694$$

Solution Steps

Divide -84 by -7 to get 12.

$$\left(12^{2}-\left(-9\right)\right)\left(-11\right)-11$$

Calculate 12 to the power of 2 and get 144.

$$\left(144-\left(-9\right)\right)\left(-11\right)-11$$

The opposite of -9 is 9.

$$\left(144+9\right)\left(-11\right)-11$$

Add 144 and 9 to get 153.

$$153\left(-11\right)-11$$

Multiply 153 and -11 to get -1683.

$$-1683-11$$

Subtract 11 from -1683 to get -1694.

$$-1694$$

Factor

$$-1694$$