Evaluate 1.195.43.12-5.41.19^2-1.935.4*1.19

$1.19 \cdot 5.4 \cdot 3.12 - 5.4 \cdot {1.19}^{2} - 1.93 \cdot 5.4 \cdot 1.19$

Step 1

Simplify each term.

Multiply $1.19 \cdot 5.4 \cdot 3.12$ .

Multiply $1.19$ by $5.4$ .

$6.426 \cdot 3.12 - 5.4 \cdot {1.19}^{2} - 1.93 \cdot 5.4 \cdot 1.19$

Multiply $6.426$ by $3.12$ .

$20.04912 - 5.4 \cdot {1.19}^{2} - 1.93 \cdot 5.4 \cdot 1.19$

Raise $1.19$ to the power of $2$ .

$20.04912 - 5.4 \cdot 1.4161 - 1.93 \cdot 5.4 \cdot 1.19$

Multiply $- 5.4$ by $1.4161$ .

$20.04912 - 7.64694 - 1.93 \cdot 5.4 \cdot 1.19$

Multiply $- 1.93 \cdot 5.4 \cdot 1.19$ .

Multiply $- 1.93$ by $5.4$ .

$20.04912 - 7.64694 - 10.422 \cdot 1.19$

Multiply $- 10.422$ by $1.19$ .

$20.04912 - 7.64694 - 12.40218$

Step 2

Simplify by subtracting numbers.

Subtract $7.64694$ from $20.04912$ .

$12.40218 - 12.40218$

Subtract $12.40218$ from $12.40218$ .

$0$

Evaluate 1.19*5.4*3.12-5.4*1.19^2-1.93*5.4*1.19