52.9k views
3 votes
8.7 + x = 12.05

What does x = to?

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User Chimbu
by
4.1k points

2 Answers

5 votes

Answer:

x=3.35

Explanation:

8.7+x=12.05

Subtract 8.7 from each side to isolate the variable...

Then you get your answer: x=3.35

User Lathan
by
4.5k points
6 votes

Answer: 3.35

Explanation:

~Subtract 12.05 from 8.7 (12.05-8.7) to get an answer of 3.35

User Liezel
by
4.3k points