Answer :
6.8
1) Let's calculate this product by distributing the factor -2 multiplying the number within the parentheses.
-2(-3.4) Equal signs yield positive and remove the parentheses
6.8
2) So 6.8 is the answer for that product.

6.8
1) Let's calculate this product by distributing the factor -2 multiplying the number within the parentheses.
-2(-3.4) Equal signs yield positive and remove the parentheses
6.8
2) So 6.8 is the answer for that product.