2sqrt(x+2)-3 = 7

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2sqrt(x+2)-3 = 7

Guest Jul 7, 2014

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Best Answer

+576

+5

Add three to both sides

2sqrt(x+2)=10

Dividee by 2

sqrt(x+2)=5

Square both sides

x+2=25

Subtract 2

x=23

jboy314 Jul 7, 2014

1⁺⁰ Answers

+576

+5

Best Answer

Add three to both sides

2sqrt(x+2)=10

Dividee by 2

sqrt(x+2)=5

Square both sides

x+2=25

Subtract 2

x=23

jboy314 Jul 7, 2014

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