claydb00 claydb00
  • 22-05-2020
  • Mathematics
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x^2 + 6x = - 9 factor

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stormiarmy
stormiarmy stormiarmy
  • 22-05-2020
Step 1: move the constant to the left x^2+6x+9=0

Step 2: factor the expression
(x+3)^2 =0

Step 3: move the constant to the right
x+3=0

Answer: x=-3
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