Question

Select the action you would use to solve x - 3 = 12. Then select the property

that justifies that action.
Select all that apply.
A. Action: Add 3 to both sides.
OB. Action: Multiply both sides by 3.
C. Action: Subtract 3 from both sides.
D. Property: Addition property of equality
E. Property: Multiplication property of equality
F. Property: Subtraction property of equality

Answer 1

A. Action: Add 3 to both sides.

Explanation:

Answer 2

A) add 3 to both sides
D)Property:addition