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08-02-2019
Mathematics

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What is the solution to the equation?
sqrt 2x+10 -6=2

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-02-2019

Answer:

x=27

Step-by-step explanation:

sqrt (2x+10) -6=2

Add 6 to each side

sqrt (2x+10) -6+6=2+6

sqrt(2x+10) = 8

Square each side

(sqrt(2x+10))^2 = 8^2

2x+10 = 64

Subtract 10 from each side

2x+10-10 = 64-10

2x = 54

Divide by 2

2x/2 =54/2

x = 27

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