The steps used to solve the equation 4x + 3 = 15 for x are shown below.
4+3=15
Step I:
...
Mathematics, 07.02.2021 19:20 lumikuz123
The steps used to solve the equation 4x + 3 = 15 for x are shown below.
4+3=15
Step I:
Step II:4=12=3
Which property makes step I true?
Answers: 3
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