Commutative property of addition
Looks like all you have to do it multiply the numbers together; there is no application of the Distributive Property to these problems.
Answer:
5
Step-by-step explanation:
3(14+x) = 57
42 +3x = 57
3x = 15
x = 5
Answer:
A
Step-by-step explanation:
2x/x-1
The factors of the expression is 2and -3