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07-02-2021
Mathematics

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The steps used to solve the equation 4x + 3 = 15 for x are shown below.

4 +3 = 15
Step I: 4 = 12
Step II: = 3

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Аноним Аноним

07-02-2021

Answer:

4x + 3 = 15

4x=15-3

x=12/4

x=3

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