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Which is more efficient way to solve this equation x + 7 = 12

Which is more efficient way to solve this equation x + 7 = 12
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1 vote
Which is more efficient way to solve this equation x + 7 = 12

User Ironelys
by
8.0k points

2 Answers

1 vote

Answer: subtract 5 from both sides to get x by itself

Explanation:

User Al Kasih
by
7.5k points
1 vote

Answer:

x=5

Explanation:

x+7=12

x=12-7

x=5

User KristofferArl
by
8.0k points
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