Mathematics, 25.11.2021 14:00, foriegnngal

HELP ASAP Name the property used to make the conclusion:
3. If x + 7 = 23, then x = 16.
7. If x - 24 = 25, then x = 49.

a. addition property of equality
b. subtraction property of equality
c. multiplication property of equality
d. division property of equality
e. symmetric property of equality
f. substitution property of equality

Note: They said 3. is NOT A and 7 is NOT B

Answers: 3

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HELP ASAP Name the property used to make the conclusion:
3. If x + 7 = 23, then x = 16.