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What is 3.5 + x = 7 in math

2 Answers

2 votes

Answer:

x=3.5

Explanation:

(3.5+x=7) = (7-3.5=x)

7-3.5=3.5

User Mayeul Sgc
by
8.0k points
5 votes

Subtract 3.5 from both sides

x = 7 - 3.5

Simplify 7 - 3.5 to 3.5

x = 3.5

User Adam Gerard
by
8.6k points

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