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3 years ago

Lodi solved the equation

Mathematics

2 answers:

loris [4]3 years ago

8 0

Answer:

Step-by-step explanation:

lodi's steps are fine but he mixed up the justifications for his steps:

the 2nd step's justification should be Subtraction Property of Equity; and

the 3rd steps's justification should be Multiplication Property of Equity.

WINSTONCH [101]3 years ago

6 0

3+ x/2 = 10 .......> Given

x/2 = 7 ...............>Subtraction property of equality

x = 14 ..........> Multiplication property of equality

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Answer:

Step-by-step explanation:

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