Algebra Examples

$3.1 x + 2.8 z \cdot 4.3 x - 1.2 z$

Step 1

Rewrite using the commutative property of multiplication.

$3.1 x + 2.8 \cdot 4.3 z x - 1.2 z$

Step 2

Multiply $2.8$ by $4.3$ .

$3.1 x + 12.04 z x - 1.2 z$