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What is the solution to 3.2x = 6.4? a. x = 2 b. x = 3.2 c. x = 9.6 d. x = 20.48
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5 votes
What is the solution to 3.2x = 6.4?

a. x = 2
b. x = 3.2
c. x = 9.6
d. x = 20.48

User Joseph Geraghty
by
7.7k points

1 Answer

6 votes

3.2x=6.4\ \ \ \ |divide\ both\ sides\ by\ 3.2\\\\(3.2x)/(3.2)=(6.4)/(3.2)\\\\\huge\boxed{x=2}
User Thudbutt
by
8.4k points
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