Step 2: 3x + 2x + 9 = 24
a. Simplify
b. Subtraction Property of Equality
c. Segment Addition Postulate
d. Substitution
e. Division Property of Equality
1 answer
B. Subtraction Property of Equality
a. Simplify
b. Subtraction Property of Equality
c. Segment Addition Postulate
d. Substitution
e. Division Property of Equality
1 answer