Question

What is the solution to the equation sqrt2x+8 -6=4 . Show your work.

Answer 1

Answer:

sqrt2x + 8 - 6 = 4

sqrt2x + 8       = 4 + 6

sqrt2x + 8       = 10

sqrt2x              = 10 - 8

sqrt2x              = 2

Answer 2

Answer:

$\sqrt{2x + 8 - 6} = 4 \\ \sqrt{2x + 2} = 4 \\ 2x + 2 = {4}^{2} \\ 2x + 2 = 16 \\ 2x = 16 - 2 \\ 2x =1 4 \\ x = \frac{14}{2} \\ x = 7$

this is my 400th answer

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