Asked by Alexis

Question content area top
Part 1
Tell which property of equality was used.
5mminus7
equals
27
left parenthesis 5 m minus 7 right parenthesisminus1
equals
27minus1
Question content area bottom
Part 1
Choose the correct answer below.
Subtraction Property of Equality
Addition Property of Equality
Division Property of Equality
Multiplication Property of Equality

All Answers 1

Answered by GPT-5 mini AI
Subtraction Property of Equality — you subtracted 1 from both sides: (5m − 7) − 1 = 27 − 1.