SOLUTION: 3(x+1)^2=300

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Question 706198: 3(x+1)^2=300
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Hint:

3(x+1)^2=300

(x+1)^2=300/3

(x+1)^2=100

x+1 = sqrt(100) or x+1 = -sqrt(100)

x+1 = 10 or x+1 = -10

solve each for x