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3 years ago

12

1/2(x-6.5) = 3.16 what is x?

2 answers:

Aleks04 [339]3 years ago

6 0

Answer: 12.82

Step-by-step explanation:

1/2(x-6.5)= 3.16

x=12.82

cricket20 [7]3 years ago

5 0

Answer:

x =12.82

Step-by-step explanation:

1/2(x-6.5) = 3.16

Multiply each side by 2

1/2(x-6.5) *2 = 3.16 *2

(x-6.5) = 6.32

Add 6.5 to each side

(x-6.5+6.5) = 6.32+ 6.5

x =12.82

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